diff --git a/TheSkyBlessing/data/api/functions/artifact/get_registry/color/blue/1.mcfunction b/TheSkyBlessing/data/api/functions/artifact/get_registry/color/blue/1.mcfunction
new file mode 100644
index 0000000000..3fcd373a9d
--- /dev/null
+++ b/TheSkyBlessing/data/api/functions/artifact/get_registry/color/blue/1.mcfunction
@@ -0,0 +1,11 @@
+#> api:artifact/get_registry/color/blue/1
+#
+# ブルーシャード産のLv1神器の配列を返します
+#
+# @output storage api: Return.Registry.Blue.Lv1 : int[][]
+# 神器のIDの2次元配列 1次元目は要素数n、2次元目は要素数が1以上で、神器IDを格納
+#
+# @api
+
+# ブルーシャードのLv1プールを返す
+    data modify storage api: Return.Registry.Blue.Lv1 set from storage asset:artifact RarityRegistryWithColor.Blue[1]
diff --git a/TheSkyBlessing/data/api/functions/artifact/get_registry/color/blue/2.mcfunction b/TheSkyBlessing/data/api/functions/artifact/get_registry/color/blue/2.mcfunction
new file mode 100644
index 0000000000..4ee501bc33
--- /dev/null
+++ b/TheSkyBlessing/data/api/functions/artifact/get_registry/color/blue/2.mcfunction
@@ -0,0 +1,11 @@
+#> api:artifact/get_registry/color/blue/2
+#
+# ブルーシャード産のLv2神器の配列を返します
+#
+# @output storage api: Return.Registry.Blue.Lv2 : int[][]
+# 神器のIDの2次元配列 1次元目は要素数n、2次元目は要素数が1以上で、神器IDを格納
+#
+# @api
+
+# ブルーシャードのLv2プールを返す
+    data modify storage api: Return.Registry.Blue.Lv2 set from storage asset:artifact RarityRegistryWithColor.Blue[2]
diff --git a/TheSkyBlessing/data/api/functions/artifact/get_registry/color/blue/3.mcfunction b/TheSkyBlessing/data/api/functions/artifact/get_registry/color/blue/3.mcfunction
new file mode 100644
index 0000000000..ec18b8e43d
--- /dev/null
+++ b/TheSkyBlessing/data/api/functions/artifact/get_registry/color/blue/3.mcfunction
@@ -0,0 +1,11 @@
+#> api:artifact/get_registry/color/blue/3
+#
+# ブルーシャード産のLv3神器の配列を返します
+#
+# @output storage api: Return.Registry.Blue.Lv3 : int[][]
+# 神器のIDの2次元配列 1次元目は要素数n、2次元目は要素数が1以上で、神器IDを格納
+#
+# @api
+
+# ブルーシャードのLv3プールを返す
+    data modify storage api: Return.Registry.Blue.Lv3 set from storage asset:artifact RarityRegistryWithColor.Blue[3]
diff --git a/TheSkyBlessing/data/api/functions/artifact/get_registry/color/blue/4.mcfunction b/TheSkyBlessing/data/api/functions/artifact/get_registry/color/blue/4.mcfunction
new file mode 100644
index 0000000000..d5a5599835
--- /dev/null
+++ b/TheSkyBlessing/data/api/functions/artifact/get_registry/color/blue/4.mcfunction
@@ -0,0 +1,11 @@
+#> api:artifact/get_registry/color/blue/4
+#
+# ブルーシャード産のLv4神器の配列を返します
+#
+# @output storage api: Return.Registry.Blue.Lv4 : int[][]
+# 神器のIDの2次元配列 1次元目は要素数n、2次元目は要素数が1以上で、神器IDを格納
+#
+# @api
+
+# ブルーシャードのLv4プールを返す
+    data modify storage api: Return.Registry.Blue.Lv4 set from storage asset:artifact RarityRegistryWithColor.Blue[4]
diff --git a/TheSkyBlessing/data/api/functions/artifact/get_registry/color/blue/all.mcfunction b/TheSkyBlessing/data/api/functions/artifact/get_registry/color/blue/all.mcfunction
new file mode 100644
index 0000000000..09475cc88c
--- /dev/null
+++ b/TheSkyBlessing/data/api/functions/artifact/get_registry/color/blue/all.mcfunction
@@ -0,0 +1,11 @@
+#> api:artifact/get_registry/color/blue/all
+#
+# ブルーシャード産の神器の配列を返します
+#
+# @output storage api: Return.Registry.Blue.Lv4 : int[][][]
+# 神器のIDの2次元配列 1次元目は要素数5、2次元目は要素数n、3次元目は要素数が1以上で、神器IDを格納
+#
+# @api
+
+# ブルーシャードのプールを返す
+    data modify storage api: Return.Registry.Blue.All set from storage asset:artifact RarityRegistryWithColor.Blue
diff --git a/TheSkyBlessing/data/api/functions/artifact/get_registry/color/green/1.mcfunction b/TheSkyBlessing/data/api/functions/artifact/get_registry/color/green/1.mcfunction
new file mode 100644
index 0000000000..d4664e6412
--- /dev/null
+++ b/TheSkyBlessing/data/api/functions/artifact/get_registry/color/green/1.mcfunction
@@ -0,0 +1,11 @@
+#> api:artifact/get_registry/color/green/1
+#
+# グリーンシャード産のLv1神器の配列を返します
+#
+# @output storage api: Return.Registry.Green.Lv1 : int[][]
+# 神器のIDの2次元配列 1次元目は要素数n、2次元目は要素数が1以上で、神器IDを格納
+#
+# @api
+
+# グリーンシャードのLv1プールを返す
+    data modify storage api: Return.Registry.Green.Lv1 set from storage asset:artifact RarityRegistryWithColor.Green[1]
diff --git a/TheSkyBlessing/data/api/functions/artifact/get_registry/color/green/2.mcfunction b/TheSkyBlessing/data/api/functions/artifact/get_registry/color/green/2.mcfunction
new file mode 100644
index 0000000000..b14360a929
--- /dev/null
+++ b/TheSkyBlessing/data/api/functions/artifact/get_registry/color/green/2.mcfunction
@@ -0,0 +1,11 @@
+#> api:artifact/get_registry/color/green/2
+#
+# グリーンシャード産のLv2神器の配列を返します
+#
+# @output storage api: Return.Registry.Green.Lv2 : int[][]
+# 神器のIDの2次元配列 1次元目は要素数n、2次元目は要素数が1以上で、神器IDを格納
+#
+# @api
+
+# グリーンシャードのLv2プールを返す
+    data modify storage api: Return.Registry.Green.Lv2 set from storage asset:artifact RarityRegistryWithColor.Green[2]
diff --git a/TheSkyBlessing/data/api/functions/artifact/get_registry/color/green/3.mcfunction b/TheSkyBlessing/data/api/functions/artifact/get_registry/color/green/3.mcfunction
new file mode 100644
index 0000000000..384b4cb1ee
--- /dev/null
+++ b/TheSkyBlessing/data/api/functions/artifact/get_registry/color/green/3.mcfunction
@@ -0,0 +1,11 @@
+#> api:artifact/get_registry/color/green/3
+#
+# グリーンシャード産のLv3神器の配列を返します
+#
+# @output storage api: Return.Registry.Green.Lv3 : int[][]
+# 神器のIDの2次元配列 1次元目は要素数n、2次元目は要素数が1以上で、神器IDを格納
+#
+# @api
+
+# グリーンシャードのLv3プールを返す
+    data modify storage api: Return.Registry.Green.Lv3 set from storage asset:artifact RarityRegistryWithColor.Green[3]
diff --git a/TheSkyBlessing/data/api/functions/artifact/get_registry/color/green/4.mcfunction b/TheSkyBlessing/data/api/functions/artifact/get_registry/color/green/4.mcfunction
new file mode 100644
index 0000000000..f89eefef61
--- /dev/null
+++ b/TheSkyBlessing/data/api/functions/artifact/get_registry/color/green/4.mcfunction
@@ -0,0 +1,11 @@
+#> api:artifact/get_registry/color/green/4
+#
+# グリーンシャード産のLv4神器の配列を返します
+#
+# @output storage api: Return.Registry.Green.Lv4 : int[][]
+# 神器のIDの2次元配列 1次元目は要素数n、2次元目は要素数が1以上で、神器IDを格納
+#
+# @api
+
+# グリーンシャードのLv4プールを返す
+    data modify storage api: Return.Registry.Green.Lv4 set from storage asset:artifact RarityRegistryWithColor.Green[4]
diff --git a/TheSkyBlessing/data/api/functions/artifact/get_registry/color/green/all.mcfunction b/TheSkyBlessing/data/api/functions/artifact/get_registry/color/green/all.mcfunction
new file mode 100644
index 0000000000..c9356b5dad
--- /dev/null
+++ b/TheSkyBlessing/data/api/functions/artifact/get_registry/color/green/all.mcfunction
@@ -0,0 +1,11 @@
+#> api:artifact/get_registry/color/green/all
+#
+# グリーンシャード産の神器の配列を返します
+#
+# @output storage api: Return.Registry.Green.Lv4 : int[][][]
+# 神器のIDの2次元配列 1次元目は要素数5、2次元目は要素数n、3次元目は要素数が1以上で、神器IDを格納
+#
+# @api
+
+# グリーンシャードのプールを返す
+    data modify storage api: Return.Registry.Green.All set from storage asset:artifact RarityRegistryWithColor.Green
diff --git a/TheSkyBlessing/data/api/functions/artifact/get_registry/color/red/1.mcfunction b/TheSkyBlessing/data/api/functions/artifact/get_registry/color/red/1.mcfunction
new file mode 100644
index 0000000000..eb1aa06e73
--- /dev/null
+++ b/TheSkyBlessing/data/api/functions/artifact/get_registry/color/red/1.mcfunction
@@ -0,0 +1,11 @@
+#> api:artifact/get_registry/color/red/1
+#
+# レッドシャード産のLv1神器の配列を返します
+#
+# @output storage api: Return.Registry.Red.Lv1 : int[][]
+# 神器のIDの2次元配列 1次元目は要素数n、2次元目は要素数が1以上で、神器IDを格納
+#
+# @api
+
+# レッドシャードのLv1プールを返す
+    data modify storage api: Return.Registry.Red.Lv1 set from storage asset:artifact RarityRegistryWithColor.Red[1]
diff --git a/TheSkyBlessing/data/api/functions/artifact/get_registry/color/red/2.mcfunction b/TheSkyBlessing/data/api/functions/artifact/get_registry/color/red/2.mcfunction
new file mode 100644
index 0000000000..bcd1b15ab5
--- /dev/null
+++ b/TheSkyBlessing/data/api/functions/artifact/get_registry/color/red/2.mcfunction
@@ -0,0 +1,11 @@
+#> api:artifact/get_registry/color/red/2
+#
+# レッドシャード産のLv2神器の配列を返します
+#
+# @output storage api: Return.Registry.Red.Lv2 : int[][]
+# 神器のIDの2次元配列 1次元目は要素数n、2次元目は要素数が1以上で、神器IDを格納
+#
+# @api
+
+# レッドシャードのLv2プールを返す
+    data modify storage api: Return.Registry.Red.Lv2 set from storage asset:artifact RarityRegistryWithColor.Red[2]
diff --git a/TheSkyBlessing/data/api/functions/artifact/get_registry/color/red/3.mcfunction b/TheSkyBlessing/data/api/functions/artifact/get_registry/color/red/3.mcfunction
new file mode 100644
index 0000000000..9b596354dc
--- /dev/null
+++ b/TheSkyBlessing/data/api/functions/artifact/get_registry/color/red/3.mcfunction
@@ -0,0 +1,11 @@
+#> api:artifact/get_registry/color/red/3
+#
+# レッドシャード産のLv3神器の配列を返します
+#
+# @output storage api: Return.Registry.Red.Lv3 : int[][]
+# 神器のIDの2次元配列 1次元目は要素数n、2次元目は要素数が1以上で、神器IDを格納
+#
+# @api
+
+# レッドシャードのLv3プールを返す
+    data modify storage api: Return.Registry.Red.Lv3 set from storage asset:artifact RarityRegistryWithColor.Red[3]
diff --git a/TheSkyBlessing/data/api/functions/artifact/get_registry/color/red/4.mcfunction b/TheSkyBlessing/data/api/functions/artifact/get_registry/color/red/4.mcfunction
new file mode 100644
index 0000000000..53a20bfdf5
--- /dev/null
+++ b/TheSkyBlessing/data/api/functions/artifact/get_registry/color/red/4.mcfunction
@@ -0,0 +1,11 @@
+#> api:artifact/get_registry/color/red/4
+#
+# レッドシャード産のLv4神器の配列を返します
+#
+# @output storage api: Return.Registry.Red.Lv4 : int[][]
+# 神器のIDの2次元配列 1次元目は要素数n、2次元目は要素数が1以上で、神器IDを格納
+#
+# @api
+
+# レッドシャードのLv4プールを返す
+    data modify storage api: Return.Registry.Red.Lv4 set from storage asset:artifact RarityRegistryWithColor.Red[4]
diff --git a/TheSkyBlessing/data/api/functions/artifact/get_registry/color/red/all.mcfunction b/TheSkyBlessing/data/api/functions/artifact/get_registry/color/red/all.mcfunction
new file mode 100644
index 0000000000..a4b50a5fc4
--- /dev/null
+++ b/TheSkyBlessing/data/api/functions/artifact/get_registry/color/red/all.mcfunction
@@ -0,0 +1,11 @@
+#> api:artifact/get_registry/color/red/all
+#
+# レッドシャード産の神器の配列を返します
+#
+# @output storage api: Return.Registry.Green.Lv4 : int[][][]
+# 神器のIDの2次元配列 1次元目は要素数5、2次元目は要素数n、3次元目は要素数が1以上で、神器IDを格納
+#
+# @api
+
+# シャードのプールを返す
+    data modify storage api: Return.Registry.Red.All set from storage asset:artifact RarityRegistryWithColor.Red
diff --git a/TheSkyBlessing/data/api/functions/artifact/get_registry/extra/daily/1.mcfunction b/TheSkyBlessing/data/api/functions/artifact/get_registry/extra/daily/1.mcfunction
new file mode 100644
index 0000000000..fc82aad784
--- /dev/null
+++ b/TheSkyBlessing/data/api/functions/artifact/get_registry/extra/daily/1.mcfunction
@@ -0,0 +1,11 @@
+#> api:artifact/get_registry/extra/daily/1
+#
+# 日替わり神器のLv1神器の配列を返します
+#
+# @output storage api: Return.Registry.Daily.Lv1 : int[][]
+# 神器のIDの2次元配列 1次元目は要素数n、2次元目は要素数が1以上で、神器IDを格納
+#
+# @api
+
+# 日替わり神器のLv1プールを返す
+    data modify storage api: Return.Registry.Daily.Lv1 set from storage asset:artifact RarityRegistryExtra.Daily[1]
diff --git a/TheSkyBlessing/data/api/functions/artifact/get_registry/extra/daily/2.mcfunction b/TheSkyBlessing/data/api/functions/artifact/get_registry/extra/daily/2.mcfunction
new file mode 100644
index 0000000000..6ab8afe45a
--- /dev/null
+++ b/TheSkyBlessing/data/api/functions/artifact/get_registry/extra/daily/2.mcfunction
@@ -0,0 +1,11 @@
+#> api:artifact/get_registry/extra/daily/2
+#
+# 日替わり神器のLv2神器の配列を返します
+#
+# @output storage api: Return.Registry.Daily.Lv2 : int[][]
+# 神器のIDの2次元配列 1次元目は要素数n、2次元目は要素数が1以上で、神器IDを格納
+#
+# @api
+
+# 日替わり神器のLv2プールを返す
+    data modify storage api: Return.Registry.Daily.Lv2 set from storage asset:artifact RarityRegistryExtra.Daily[2]
diff --git a/TheSkyBlessing/data/api/functions/artifact/get_registry/extra/daily/3.mcfunction b/TheSkyBlessing/data/api/functions/artifact/get_registry/extra/daily/3.mcfunction
new file mode 100644
index 0000000000..25b651c99c
--- /dev/null
+++ b/TheSkyBlessing/data/api/functions/artifact/get_registry/extra/daily/3.mcfunction
@@ -0,0 +1,11 @@
+#> api:artifact/get_registry/extra/daily/3
+#
+# 日替わり神器のLv3神器の配列を返します
+#
+# @output storage api: Return.Registry.Daily.Lv3 : int[][]
+# 神器のIDの2次元配列 1次元目は要素数n、2次元目は要素数が1以上で、神器IDを格納
+#
+# @api
+
+# 日替わり神器のLv3プールを返す
+    data modify storage api: Return.Registry.Daily.Lv3 set from storage asset:artifact RarityRegistryExtra.Daily[3]
diff --git a/TheSkyBlessing/data/api/functions/artifact/get_registry/extra/daily/4.mcfunction b/TheSkyBlessing/data/api/functions/artifact/get_registry/extra/daily/4.mcfunction
new file mode 100644
index 0000000000..29436e88a1
--- /dev/null
+++ b/TheSkyBlessing/data/api/functions/artifact/get_registry/extra/daily/4.mcfunction
@@ -0,0 +1,11 @@
+#> api:artifact/get_registry/extra/daily/4
+#
+# 日替わり神器のLv4神器の配列を返します
+#
+# @output storage api: Return.Registry.Daily.Lv4 : int[][]
+# 神器のIDの2次元配列 1次元目は要素数n、2次元目は要素数が1以上で、神器IDを格納
+#
+# @api
+
+# 日替わり神器のLv4プールを返す
+    data modify storage api: Return.Registry.Daily.Lv4 set from storage asset:artifact RarityRegistryExtra.Daily[4]
diff --git a/TheSkyBlessing/data/api/functions/artifact/get_registry/extra/daily/all.mcfunction b/TheSkyBlessing/data/api/functions/artifact/get_registry/extra/daily/all.mcfunction
new file mode 100644
index 0000000000..e28da15ec4
--- /dev/null
+++ b/TheSkyBlessing/data/api/functions/artifact/get_registry/extra/daily/all.mcfunction
@@ -0,0 +1,11 @@
+#> api:artifact/get_registry/extra/daily/all
+#
+# 日替わり神器の配列を返します
+#
+# @output storage api: Return.Registry.Daily.All : int[][][]
+# 神器のIDの2次元配列 1次元目は要素数5、2次元目は要素数n、3次元目は要素数が1以上で、神器IDを格納
+#
+# @api
+
+# 日替わり神器のプールを返す
+    data modify storage api: Return.Registry.Daily.All set from storage asset:artifact RarityRegistryExtra.Daily
diff --git a/TheSkyBlessing/data/api/functions/artifact/get_registry/normal/1.mcfunction b/TheSkyBlessing/data/api/functions/artifact/get_registry/normal/1.mcfunction
new file mode 100644
index 0000000000..9c78730f34
--- /dev/null
+++ b/TheSkyBlessing/data/api/functions/artifact/get_registry/normal/1.mcfunction
@@ -0,0 +1,11 @@
+#> api:artifact/get_registry/normal/1
+#
+# 通常シャード産のLv1神器の配列を返します
+#
+# @output storage api: Return.Registry.Normal.Lv1 : int[][]
+# 神器のIDの2次元配列 1次元目は要素数n、2次元目は要素数が1以上で、神器IDを格納
+#
+# @api
+
+# シャードのLv1プールを返す
+    data modify storage api: Return.Registry.Normal.Lv1 set from storage asset:artifact RarityRegistry[1]
diff --git a/TheSkyBlessing/data/api/functions/artifact/get_registry/normal/2.mcfunction b/TheSkyBlessing/data/api/functions/artifact/get_registry/normal/2.mcfunction
new file mode 100644
index 0000000000..64441aa87a
--- /dev/null
+++ b/TheSkyBlessing/data/api/functions/artifact/get_registry/normal/2.mcfunction
@@ -0,0 +1,11 @@
+#> api:artifact/get_registry/normal/2
+#
+# 通常シャード産のLv2神器の配列を返します
+#
+# @output storage api: Return.Registry.Normal.Lv2 : int[][]
+# 神器のIDの2次元配列 1次元目は要素数n、2次元目は要素数が1以上で、神器IDを格納
+#
+# @api
+
+# シャードのLv2プールを返す
+    data modify storage api: Return.Registry.Normal.Lv2 set from storage asset:artifact RarityRegistry[2]
diff --git a/TheSkyBlessing/data/api/functions/artifact/get_registry/normal/3.mcfunction b/TheSkyBlessing/data/api/functions/artifact/get_registry/normal/3.mcfunction
new file mode 100644
index 0000000000..62950026ab
--- /dev/null
+++ b/TheSkyBlessing/data/api/functions/artifact/get_registry/normal/3.mcfunction
@@ -0,0 +1,11 @@
+#> api:artifact/get_registry/normal/3
+#
+# 通常シャード産のLv3神器の配列を返します
+#
+# @output storage api: Return.Registry.Normal.Lv3 : int[][]
+# 神器のIDの2次元配列 1次元目は要素数n、2次元目は要素数が1以上で、神器IDを格納
+#
+# @api
+
+# シャードのLv3プールを返す
+    data modify storage api: Return.Registry.Normal.Lv3 set from storage asset:artifact RarityRegistry[3]
diff --git a/TheSkyBlessing/data/api/functions/artifact/get_registry/normal/4.mcfunction b/TheSkyBlessing/data/api/functions/artifact/get_registry/normal/4.mcfunction
new file mode 100644
index 0000000000..fffb45e26c
--- /dev/null
+++ b/TheSkyBlessing/data/api/functions/artifact/get_registry/normal/4.mcfunction
@@ -0,0 +1,11 @@
+#> api:artifact/get_registry/normal/4
+#
+# 通常シャード産のLv1神器の配列を返します
+#
+# @output storage api: Return.Registry.Normal.Lv4 : int[][]
+# 神器のIDの2次元配列 1次元目は要素数n、2次元目は要素数が1以上で、神器IDを格納
+#
+# @api
+
+# シャードのLv4プールを返す
+    data modify storage api: Return.Registry.Normal.Lv4 set from storage asset:artifact RarityRegistry[4]
diff --git a/TheSkyBlessing/data/api/functions/artifact/get_registry/normal/all.mcfunction b/TheSkyBlessing/data/api/functions/artifact/get_registry/normal/all.mcfunction
new file mode 100644
index 0000000000..69cfb1679a
--- /dev/null
+++ b/TheSkyBlessing/data/api/functions/artifact/get_registry/normal/all.mcfunction
@@ -0,0 +1,11 @@
+#> api:artifact/get_registry/normal/all
+#
+# 通常シャード産の神器の配列を返します
+#
+# @output storage api: Return.Registry.Green.Lv4 : int[][][]
+# 神器のIDの2次元配列 1次元目は要素数5、2次元目は要素数n、3次元目は要素数が1以上で、神器IDを格納
+#
+# @api
+
+# シャードのプールを返す
+    data modify storage api: Return.Registry.Normal.All set from storage asset:artifact RarityRegistry
diff --git a/TheSkyBlessing/data/asset/functions/trader/15/_index.d.mcfunction b/TheSkyBlessing/data/asset/functions/trader/15/_index.d.mcfunction
new file mode 100644
index 0000000000..60e6385588
--- /dev/null
+++ b/TheSkyBlessing/data/asset/functions/trader/15/_index.d.mcfunction
@@ -0,0 +1,10 @@
+#> asset:trader/15/_index.d
+# @private
+
+#> tag
+# @within function asset:trader/15/select_artifact/**
+    #declare score_holder $Current
+    #declare score_holder $UnlockLv1
+    #declare score_holder $UnlockLv2
+    #declare score_holder $UnlockLv3
+    #declare score_holder $UnlockLv4
diff --git a/TheSkyBlessing/data/asset/functions/trader/15/register.mcfunction b/TheSkyBlessing/data/asset/functions/trader/15/register.mcfunction
new file mode 100644
index 0000000000..71fec94f32
--- /dev/null
+++ b/TheSkyBlessing/data/asset/functions/trader/15/register.mcfunction
@@ -0,0 +1,37 @@
+#> asset:trader/15/register
+#
+#
+#
+# @within function asset_manager:trader/register/register.m
+
+execute unless loaded 37 15 -6 run return 1
+
+# ID (int)
+    data modify storage asset:trader ID set value 15
+# Pos ([int] @ 3)
+    data modify storage asset:trader Pos set value [37,15,-6]
+# 名前 (TextComponent) (オプション)
+    data modify storage asset:trader Name set value '{"text":"日替わり商人"}'
+# 方向 (float) (オプション)
+    data modify storage asset:trader Rotation set value 180f
+
+# 日替わりで更新する (boolean)
+    data modify storage asset:trader DailyUpdate set value true
+
+# 売る神器を決める
+    function asset:trader/15/select_artifact/
+
+# プレイヤーの攻略度に対応した神器
+    data modify storage asset:trader Trades append value {}
+    data modify storage asset:trader Trades[-1].BuyA set value {PresetItem:"currency/high",Count:8b}
+    data modify storage asset:trader Trades[-1].Sell set from storage asset:temp Sell.CurrentProgress
+    data modify storage asset:trader Trades[-1].MaxUses set value 1
+
+# プレイヤーの攻略段階までの神器
+    data modify storage asset:trader Trades append value {}
+    data modify storage asset:trader Trades[-1].BuyA set value {PresetItem:"currency/high",Count:8b}
+    data modify storage asset:trader Trades[-1].Sell set from storage asset:temp Sell.UpToProgress
+    data modify storage asset:trader Trades[-1].MaxUses set value 1
+
+# リセット
+    data remove storage asset:temp Sell
diff --git a/TheSkyBlessing/data/asset/functions/trader/15/select_artifact/.mcfunction b/TheSkyBlessing/data/asset/functions/trader/15/select_artifact/.mcfunction
new file mode 100644
index 0000000000..701671adf9
--- /dev/null
+++ b/TheSkyBlessing/data/asset/functions/trader/15/select_artifact/.mcfunction
@@ -0,0 +1,36 @@
+#> asset:trader/15/select_artifact/
+#
+#
+#
+# @within function asset:trader/15/register
+
+# 販売する神器をプールから選択する
+# 1. 攻略段階に合ったランクの神器
+# 2. 攻略段階までのランクの神器
+#
+# また、低確率で、このプールが隠し神器のプールに上書きされる
+
+# 攻略度取得
+    function api:global_vars/game_progress
+    execute store result score $Current Temporary run data get storage api: Return.Progress 100
+
+# globalで定義された攻略度によるシャード解放の割合をそれぞれ取得
+    execute store result score $UnlockLv1 Temporary run data get storage global UnlockShardProgress[0]
+    execute store result score $UnlockLv2 Temporary run data get storage global UnlockShardProgress[1]
+    execute store result score $UnlockLv3 Temporary run data get storage global UnlockShardProgress[2]
+    execute store result score $UnlockLv4 Temporary run data get storage global UnlockShardProgress[3]
+
+# 日替わり枠プールになる確率
+    data modify storage asset:temp Temp.Per set value "5"
+
+# 1, 2それぞれで神器を選択
+    function asset:trader/15/select_artifact/current_progress/
+    function asset:trader/15/select_artifact/up_to_progress/m with storage asset:temp Temp
+
+# リセット
+    scoreboard players reset $Current Temporary
+    scoreboard players reset $UnlockLv1 Temporary
+    scoreboard players reset $UnlockLv2 Temporary
+    scoreboard players reset $UnlockLv3 Temporary
+    scoreboard players reset $UnlockLv4 Temporary
+    data remove storage asset:temp Temp
diff --git a/TheSkyBlessing/data/asset/functions/trader/15/select_artifact/current_progress/.mcfunction b/TheSkyBlessing/data/asset/functions/trader/15/select_artifact/current_progress/.mcfunction
new file mode 100644
index 0000000000..aedfe1fa28
--- /dev/null
+++ b/TheSkyBlessing/data/asset/functions/trader/15/select_artifact/current_progress/.mcfunction
@@ -0,0 +1,26 @@
+#> asset:trader/15/select_artifact/current_progress/
+#
+#
+#
+# @within function asset:trader/15/select_artifact/
+
+# 攻略度段階に応じてプールを決める
+# シャード村人に対応した攻略度で設定しておく
+
+# プールを設定
+# Lv1は最初から買えるようにする
+    data modify storage asset:temp Temp.Rarity set value 1
+    execute if score $Current Temporary >= $UnlockLv2 Temporary run data modify storage asset:temp Temp.Rarity set value 2
+    execute if score $Current Temporary >= $UnlockLv3 Temporary run data modify storage asset:temp Temp.Rarity set value 3
+    execute if score $Current Temporary >= $UnlockLv4 Temporary run data modify storage asset:temp Temp.Rarity set value 4
+    function asset:trader/15/select_artifact/current_progress/set_pool.m with storage asset:temp Temp
+
+# プールから神器を1つ抽出する
+    function lib:array/session/open
+    data modify storage lib: Array set from storage asset:temp Pool
+    function asset:trader/15/select_artifact/picks
+    data modify storage asset:temp Sell.CurrentProgress set from storage lib: Elements[]
+    function lib:array/session/close
+
+# リセット
+    data remove storage asset:temp Pool
diff --git a/TheSkyBlessing/data/asset/functions/trader/15/select_artifact/current_progress/set_pool.m.mcfunction b/TheSkyBlessing/data/asset/functions/trader/15/select_artifact/current_progress/set_pool.m.mcfunction
new file mode 100644
index 0000000000..f3ab5063ec
--- /dev/null
+++ b/TheSkyBlessing/data/asset/functions/trader/15/select_artifact/current_progress/set_pool.m.mcfunction
@@ -0,0 +1,15 @@
+#> asset:trader/15/select_artifact/current_progress/set_pool.m
+# @input args:
+#   Rarity : int
+# @within function asset:trader/15/select_artifact/current_progress/
+
+# プールを設定
+    $function api:artifact/get_registry/normal/$(Rarity)
+    $data modify storage asset:temp Pool set from storage api: Return.Registry.Normal.Lv$(Rarity)
+
+# 確率でプールを日替わり枠に置換
+    $execute unless predicate lib:random_pass_per/$(Per) run return fail
+
+# 該当Lvの要素が1個でもあれば置換
+    $function api:artifact/get_registry/extra/daily/$(Rarity)
+    $execute if data storage api: Return.Registry.Daily.Lv$(Rarity)[0] run data modify storage asset:temp Pool set from storage api: Return.Registry.Daily.Lv$(Rarity)
diff --git a/TheSkyBlessing/data/asset/functions/trader/15/select_artifact/picks.mcfunction b/TheSkyBlessing/data/asset/functions/trader/15/select_artifact/picks.mcfunction
new file mode 100644
index 0000000000..afa92956cb
--- /dev/null
+++ b/TheSkyBlessing/data/asset/functions/trader/15/select_artifact/picks.mcfunction
@@ -0,0 +1,36 @@
+#> asset:trader/15/select_artifact/picks
+#
+# プールから1つの神器を選択する
+#
+# @within function
+#   asset:trader/15/select_artifact/current_progress/
+#   asset:trader/15/select_artifact/up_to_progress/m
+#   asset:trader/15/select_artifact/picks
+
+#> private
+# @private
+    #declare score_holder $CandidatesLength
+    #declare score_holder $Random
+
+# pickする
+    data modify storage lib: Picks set value [0]
+    execute store result score $CandidatesLength Temporary if data storage lib: Array[]
+    execute store result score $Random Temporary run random value 0..65535
+    execute store result storage lib: Picks[0] int 1 run scoreboard players operation $Random Temporary %= $CandidatesLength Temporary
+    function lib:array/picks
+
+# リセット
+    scoreboard players reset $Random Temporary
+    scoreboard players reset $CandidatesLength Temporary
+
+# 選択した配列が2次元 &&、要素数が1 なら、次元を1減らしてreturnする
+    execute if data storage lib: Elements[][] unless data storage lib: Elements[][1] run return run data modify storage lib: Elements set from storage lib: Elements[]
+
+# 1次元配列ならreturn
+    execute unless data storage lib: Elements[][] run return fail
+
+# 配列の次元を1減らす
+    data modify storage lib: Array set from storage lib: Elements[]
+
+# 再帰
+    function asset:trader/15/select_artifact/picks
diff --git a/TheSkyBlessing/data/asset/functions/trader/15/select_artifact/up_to_progress/m.mcfunction b/TheSkyBlessing/data/asset/functions/trader/15/select_artifact/up_to_progress/m.mcfunction
new file mode 100644
index 0000000000..375b471cba
--- /dev/null
+++ b/TheSkyBlessing/data/asset/functions/trader/15/select_artifact/up_to_progress/m.mcfunction
@@ -0,0 +1,40 @@
+#> asset:trader/15/select_artifact/up_to_progress/m
+#
+#
+#
+# @within function asset:trader/15/select_artifact/
+
+# 隠しプールにするかの判定
+   $execute if predicate lib:random_pass_per/$(Per) run data modify storage asset:temp IsSpecialPool set value true
+
+# プール初期化
+    data modify storage asset:temp Pool set value []
+
+# 攻略段階に応じて各ランクのプールを取得
+    execute unless data storage asset:temp {IsSpecialPool:true} run function api:artifact/get_registry/normal/1
+    execute if score $Current Temporary >= $UnlockLv2 Temporary unless data storage asset:temp {IsSpecialPool:true} run function api:artifact/get_registry/normal/2
+    execute if score $Current Temporary >= $UnlockLv3 Temporary unless data storage asset:temp {IsSpecialPool:true} run function api:artifact/get_registry/normal/3
+    execute if score $Current Temporary >= $UnlockLv4 Temporary unless data storage asset:temp {IsSpecialPool:true} run function api:artifact/get_registry/normal/4
+
+    execute if data storage asset:temp {IsSpecialPool:true} run function api:artifact/get_registry/extra/daily/1
+    execute if score $Current Temporary >= $UnlockLv2 Temporary if data storage asset:temp {IsSpecialPool:true} run function api:artifact/get_registry/extra/daily/2
+    execute if score $Current Temporary >= $UnlockLv3 Temporary if data storage asset:temp {IsSpecialPool:true} run function api:artifact/get_registry/extra/daily/3
+    execute if score $Current Temporary >= $UnlockLv4 Temporary if data storage asset:temp {IsSpecialPool:true} run function api:artifact/get_registry/extra/daily/4
+
+# プールを設定
+    execute unless data storage asset:temp {IsSpecialPool:true} run function asset:trader/15/select_artifact/up_to_progress/set_pool.m {Type:"Normal"}
+    execute if data storage asset:temp {IsSpecialPool:true} run function asset:trader/15/select_artifact/up_to_progress/set_pool.m {Type:"Daily"}
+
+# 要素数が0の場合、強制的に通常シャードのプールで上書きする (隠しプールの神器が0個である可能性があるため)
+    execute unless data storage asset:temp Pool[0] run function asset:trader/15/select_artifact/up_to_progress/set_pool.m {Type:"Normal"}
+
+# プールから神器を1つ抽出する
+    function lib:array/session/open
+    data modify storage lib: Array set from storage asset:temp Pool
+    function asset:trader/15/select_artifact/picks
+    data modify storage asset:temp Sell.UpToProgress set from storage lib: Elements[]
+    function lib:array/session/close
+
+# リセット
+    data remove storage asset:temp IsSpecialPool
+    data remove storage asset:temp Pool
diff --git a/TheSkyBlessing/data/asset/functions/trader/15/select_artifact/up_to_progress/set_pool.m.mcfunction b/TheSkyBlessing/data/asset/functions/trader/15/select_artifact/up_to_progress/set_pool.m.mcfunction
new file mode 100644
index 0000000000..bef4ea3ed5
--- /dev/null
+++ b/TheSkyBlessing/data/asset/functions/trader/15/select_artifact/up_to_progress/set_pool.m.mcfunction
@@ -0,0 +1,9 @@
+#> asset:trader/15/select_artifact/up_to_progress/set_pool.m
+# @input args:
+#   Type : string (Normal | Hide)
+# @within function asset:trader/15/select_artifact/up_to_progress/m
+
+    $data modify storage asset:temp Pool append from storage api: Return.Registry.$(Type).Lv1[]
+    $execute if score $Current Temporary >= $UnlockLv2 Temporary run data modify storage asset:temp Pool append from storage api: Return.Registry.$(Type).Lv2[]
+    $execute if score $Current Temporary >= $UnlockLv3 Temporary run data modify storage asset:temp Pool append from storage api: Return.Registry.$(Type).Lv3[]
+    $execute if score $Current Temporary >= $UnlockLv4 Temporary run data modify storage asset:temp Pool append from storage api: Return.Registry.$(Type).Lv4[]
diff --git a/TheSkyBlessing/data/asset_manager/functions/artifact/_index.d.mcfunction b/TheSkyBlessing/data/asset_manager/functions/artifact/_index.d.mcfunction
index edd8b505ef..3d8c24b133 100644
--- a/TheSkyBlessing/data/asset_manager/functions/artifact/_index.d.mcfunction
+++ b/TheSkyBlessing/data/asset_manager/functions/artifact/_index.d.mcfunction
@@ -4,6 +4,7 @@
 #> storage
 # @within *
 #   api:artifact/core/**
+#   api:artifact/get_registry/**
 #   asset:artifact/*/register
 #   asset:artifact/*/give/2.give
 #   asset:artifact/*/*/2.check_condition
diff --git a/TheSkyBlessing/data/asset_manager/functions/artifact/load.mcfunction b/TheSkyBlessing/data/asset_manager/functions/artifact/load.mcfunction
index be7362ac37..6b9f61b065 100644
--- a/TheSkyBlessing/data/asset_manager/functions/artifact/load.mcfunction
+++ b/TheSkyBlessing/data/asset_manager/functions/artifact/load.mcfunction
@@ -9,5 +9,7 @@
     data modify storage asset:artifact RarityRegistryWithColor.Red set value [["UNUSED"], [], [], [], []]
     data modify storage asset:artifact RarityRegistryWithColor.Blue set value [["UNUSED"], [], [], [], []]
     data modify storage asset:artifact RarityRegistryWithColor.Green set value [["UNUSED"], [], [], [], []]
+    data modify storage asset:artifact RarityRegistryExtra.Daily set value [["UNUSED"], [], [], [], []]
+
 # 読み込み
     function #asset:artifact/register
diff --git a/TheSkyBlessing/data/asset_manager/functions/trader/_index.d.mcfunction b/TheSkyBlessing/data/asset_manager/functions/trader/_index.d.mcfunction
index ad3ec5b910..b8f060e41f 100644
--- a/TheSkyBlessing/data/asset_manager/functions/trader/_index.d.mcfunction
+++ b/TheSkyBlessing/data/asset_manager/functions/trader/_index.d.mcfunction
@@ -12,6 +12,8 @@
 #   core:tick/4_interval
 #   debug:trader/update
     #declare tag Trader
+    #declare tag Trader.DailyUpdate
+    #declare tag Trader.Initialized
 
 #> storage
 # @within
@@ -28,13 +30,13 @@
 # @within function
 #   api:trader/schedule_recipe_update_check
 #   asset_manager:trader/tick/4_interval
-#   asset_manager:trader/common/update_recipe
+#   asset_manager:trader/common/update_recipe/by_progress/
 #   core:load_once
     #declare score_holder $TraderRecipeVersion
 
 #> update
 # @within *
-#   asset_manager:trader/common/update_recipe
+#   asset_manager:trader/common/update_recipe/update
 #   asset_manager:trader/common/trades_map/**
     #declare score_holder $Current
     #declare score_holder $Required
diff --git a/TheSkyBlessing/data/asset_manager/functions/trader/common/refresh_trades/m.mcfunction b/TheSkyBlessing/data/asset_manager/functions/trader/common/refresh_trades/.mcfunction
similarity index 62%
rename from TheSkyBlessing/data/asset_manager/functions/trader/common/refresh_trades/m.mcfunction
rename to TheSkyBlessing/data/asset_manager/functions/trader/common/refresh_trades/.mcfunction
index 1b7f43a666..139020d60f 100644
--- a/TheSkyBlessing/data/asset_manager/functions/trader/common/refresh_trades/m.mcfunction
+++ b/TheSkyBlessing/data/asset_manager/functions/trader/common/refresh_trades/.mcfunction
@@ -1,10 +1,6 @@
-#> asset_manager:trader/common/refresh_trades/m
-# @input args
-#   GameVersion: string
-# @within function asset_manager:trader/common/update_recipe
-
-# バージョンが不一致なことをチェックする
-    $execute if data storage oh_my_dat: _[-4][-4][-4][-4][-4][-4][-4][-4].TraderData{Version:"$(GameVersion)"} run return fail
+#> asset_manager:trader/common/refresh_trades/
+#
+# @within function asset_manager:trader/common/update_recipe/get_trades
 
 # 更新する // TODO 本当は Trades に限らず、Pos, Name, Rotation 等も更新するべきだが、実装コストが重いので後回しにする
     function asset_manager:trader/common/refresh_trades/load_register.m with storage oh_my_dat: _[-4][-4][-4][-4][-4][-4][-4][-4].TraderData
diff --git a/TheSkyBlessing/data/asset_manager/functions/trader/common/refresh_trades/load_register.m.mcfunction b/TheSkyBlessing/data/asset_manager/functions/trader/common/refresh_trades/load_register.m.mcfunction
index e6de38a275..1ecd7f6661 100644
--- a/TheSkyBlessing/data/asset_manager/functions/trader/common/refresh_trades/load_register.m.mcfunction
+++ b/TheSkyBlessing/data/asset_manager/functions/trader/common/refresh_trades/load_register.m.mcfunction
@@ -1,6 +1,6 @@
 #> asset_manager:trader/common/refresh_trades/load_register.m
 # @input args
 #   ID: int
-# @within function asset_manager:trader/common/refresh_trades/m
+# @within function asset_manager:trader/common/refresh_trades/
 
 $function asset:trader/$(ID)/register
diff --git a/TheSkyBlessing/data/asset_manager/functions/trader/common/trades_map/.mcfunction b/TheSkyBlessing/data/asset_manager/functions/trader/common/trades_map/.mcfunction
index 3b7b3c6837..e11527458f 100644
--- a/TheSkyBlessing/data/asset_manager/functions/trader/common/trades_map/.mcfunction
+++ b/TheSkyBlessing/data/asset_manager/functions/trader/common/trades_map/.mcfunction
@@ -5,7 +5,7 @@
 # @input storage asset:trader Trades
 # @output storage asset:trader Recipes
 # @within function
-#   asset_manager:trader/common/update_recipe
+#   asset_manager:trader/common/update_recipe/update
 #   asset_manager:trader/common/trades_map/
 
 # 攻略進捗 (条件) のチェック用データ取得
diff --git a/TheSkyBlessing/data/asset_manager/functions/trader/common/update_recipe/by_daily.mcfunction b/TheSkyBlessing/data/asset_manager/functions/trader/common/update_recipe/by_daily.mcfunction
new file mode 100644
index 0000000000..3759949be6
--- /dev/null
+++ b/TheSkyBlessing/data/asset_manager/functions/trader/common/update_recipe/by_daily.mcfunction
@@ -0,0 +1,15 @@
+#> asset_manager:trader/common/update_recipe/by_daily
+#
+#
+#
+# @within function asset_manager:trader/daily_update
+
+# 取引一覧を抽出
+    function asset_manager:trader/common/update_recipe/get_trades
+    data modify storage asset:trader Trades set from storage oh_my_dat: _[-4][-4][-4][-4][-4][-4][-4][-4].TraderData.Trades
+
+# 取引を更新
+    function asset_manager:trader/common/update_recipe/update
+
+# リセット
+    function asset_manager:trader/register/reset
diff --git a/TheSkyBlessing/data/asset_manager/functions/trader/common/update_recipe/by_progress/.mcfunction b/TheSkyBlessing/data/asset_manager/functions/trader/common/update_recipe/by_progress/.mcfunction
new file mode 100644
index 0000000000..18cceb56d8
--- /dev/null
+++ b/TheSkyBlessing/data/asset_manager/functions/trader/common/update_recipe/by_progress/.mcfunction
@@ -0,0 +1,31 @@
+#> asset_manager:trader/common/update_recipe/by_progress/
+#
+# 商人のレシピを更新する
+#
+# @within function
+#   asset_manager:trader/tick/4_interval
+#   asset_manager:trader/daily_update
+#   asset_manager:trader/register/construct/set_data
+
+# OhMyDat呼び出し
+    function oh_my_dat:please
+
+# 日替わり商人の場合は現在の商品は維持し、攻略度だけ反映する
+# 初回は実行する必要がないため弾く
+    execute if entity @s[tag=Trader.DailyUpdate,tag=Trader.Initialized] run function asset_manager:trader/common/update_recipe/by_progress/keep_sells/
+    execute if entity @s[tag=Trader.DailyUpdate,tag=!Trader.Initialized] run tag @s add Trader.Initialized
+
+# バージョンをチェックし、違うなら取引内容を更新する
+    function asset_manager:trader/common/update_recipe/by_progress/check_version.m with storage global
+
+# storageに入れる
+    data modify storage asset:trader Trades set from storage oh_my_dat: _[-4][-4][-4][-4][-4][-4][-4][-4].TraderData.Trades
+
+# 取引を更新
+    function asset_manager:trader/common/update_recipe/update
+
+# バージョンを更新
+    scoreboard players operation @s RecipeVersion = $TraderRecipeVersion Global
+
+# リセット
+    function asset_manager:trader/register/reset
diff --git a/TheSkyBlessing/data/asset_manager/functions/trader/common/update_recipe/by_progress/check_version.m.mcfunction b/TheSkyBlessing/data/asset_manager/functions/trader/common/update_recipe/by_progress/check_version.m.mcfunction
new file mode 100644
index 0000000000..1739bc6566
--- /dev/null
+++ b/TheSkyBlessing/data/asset_manager/functions/trader/common/update_recipe/by_progress/check_version.m.mcfunction
@@ -0,0 +1,11 @@
+#> asset_manager:trader/common/update_recipe/by_progress/check_version.m
+#
+#
+#
+# @within function asset_manager:trader/common/update_recipe/by_progress/
+
+# バージョンが不一致なことをチェックする
+    $execute if data storage oh_my_dat: _[-4][-4][-4][-4][-4][-4][-4][-4].TraderData{Version:"$(GameVersion)"} run return fail
+
+# 一致してないならregisterから取引内容を取得
+    function asset_manager:trader/common/update_recipe/get_trades
diff --git a/TheSkyBlessing/data/asset_manager/functions/trader/common/update_recipe/by_progress/keep_sells/.mcfunction b/TheSkyBlessing/data/asset_manager/functions/trader/common/update_recipe/by_progress/keep_sells/.mcfunction
new file mode 100644
index 0000000000..b634737eac
--- /dev/null
+++ b/TheSkyBlessing/data/asset_manager/functions/trader/common/update_recipe/by_progress/keep_sells/.mcfunction
@@ -0,0 +1,36 @@
+#> asset_manager:trader/common/update_recipe/by_progress/keep_sells/
+#
+#
+#
+# @within function asset_manager:trader/common/update_recipe/by_progress/
+
+# 取引データ取得
+    function asset_manager:trader/common/update_recipe/get_trades
+
+# 自身の取引データ取得
+    data modify storage asset:trader TempA set from entity @s Offers.Recipes
+
+# 更新後のデータを取得
+    data modify storage asset:trader TempB set from storage asset:trader Trades
+    #tellraw @a {"storage":"asset:trader","nbt":"Trades"}
+
+# 必要なデータだけ移す
+    # 事前初期化
+        data modify storage asset:trader TempC set value []
+    # 実行
+        function asset_manager:trader/common/update_recipe/by_progress/keep_sells/keep
+
+# TempCを逆にする
+    function lib:array/session/open
+    data modify storage lib: Array set from storage asset:trader TempC
+    function lib:array/reverse
+    data modify storage asset:trader TempC set from storage lib: Array
+    function lib:array/session/close
+
+# OhMyDatに戻す
+    data modify storage oh_my_dat: _[-4][-4][-4][-4][-4][-4][-4][-4].TraderData.Trades set from storage asset:trader TempC
+
+# リセット
+    data remove storage asset:trader TempA
+    data remove storage asset:trader TempB
+    data remove storage asset:trader TempC
diff --git a/TheSkyBlessing/data/asset_manager/functions/trader/common/update_recipe/by_progress/keep_sells/keep.mcfunction b/TheSkyBlessing/data/asset_manager/functions/trader/common/update_recipe/by_progress/keep_sells/keep.mcfunction
new file mode 100644
index 0000000000..3d70cbf02a
--- /dev/null
+++ b/TheSkyBlessing/data/asset_manager/functions/trader/common/update_recipe/by_progress/keep_sells/keep.mcfunction
@@ -0,0 +1,45 @@
+#> asset_manager:trader/common/update_recipe/by_progress/keep_sells/keep
+#
+# 更新前の商品と取引数を維持する
+#
+# storage
+# @input
+#   asset:trader TempA: 更新前の取引データ配列
+#   asset:trader TempB: 更新後の取引データ配列
+# @output
+#   asset:trader TempC: 更新前の商品とmaxUsesだけ維持した取引データ配列
+#
+# @within function
+#   asset_manager:trader/common/update_recipe/by_progress/keep_sells/
+#   asset_manager:trader/common/update_recipe/by_progress/keep_sells/keep
+
+#> Private
+# @private
+    #declare score_holder $Uses
+    #declare score_holder $MaxUses
+
+# 最後尾のsellを移し、usesをMaxUsesに移す
+    data modify storage asset:trader TempB[-1].Sell set from storage asset:trader TempA[-1].sell
+    data modify storage asset:trader TempB[-1].MaxUses set from storage asset:trader TempA[-1].uses
+
+# maxUses - UsesをTempBに移す
+    execute store result score $Uses Temporary run data get storage asset:trader TempA[-1].uses
+    execute store result score $MaxUses Temporary run data get storage asset:trader TempA[-1].maxUses
+    execute store result storage asset:trader TempB[-1].MaxUses int 1 run scoreboard players operation $MaxUses Temporary -= $Uses Temporary
+
+# 売ってるのが神器の場合はIDを入れておく
+    execute if data storage asset:trader TempA[-1].sell.tag.TSB.ID run data modify storage asset:trader TempB[-1].Sell set from storage asset:trader TempA[-1].sell.tag.TSB.ID
+
+# TempCに移す
+    data modify storage asset:trader TempC append from storage asset:trader TempB[-1]
+
+# 最後尾の要素を削除
+    data remove storage asset:trader TempA[-1]
+    data remove storage asset:trader TempB[-1]
+
+# リセット
+    scoreboard players reset $Uses Temporary
+    scoreboard players reset $MaxUses Temporary
+
+# 要素がまだあれば再帰
+    execute if data storage asset:trader TempA[0] run function asset_manager:trader/common/update_recipe/by_progress/keep_sells/keep
diff --git a/TheSkyBlessing/data/asset_manager/functions/trader/common/update_recipe/get_trades.mcfunction b/TheSkyBlessing/data/asset_manager/functions/trader/common/update_recipe/get_trades.mcfunction
new file mode 100644
index 0000000000..93726752ea
--- /dev/null
+++ b/TheSkyBlessing/data/asset_manager/functions/trader/common/update_recipe/get_trades.mcfunction
@@ -0,0 +1,15 @@
+#> asset_manager:trader/common/update_recipe/get_trades
+#
+#
+#
+# @within function
+#   asset_manager:trader/common/update_recipe/by_daily
+#   asset_manager:trader/common/update_recipe/by_progress/keep_sells/
+#   asset_manager:trader/common/update_recipe/by_progress/check_version.m
+
+# 事前にstorage初期化
+    data modify storage asset:trader Trades set value []
+
+# 取引一覧を抽出
+    function oh_my_dat:please
+    function asset_manager:trader/common/refresh_trades/
diff --git a/TheSkyBlessing/data/asset_manager/functions/trader/common/update_recipe.mcfunction b/TheSkyBlessing/data/asset_manager/functions/trader/common/update_recipe/update.mcfunction
similarity index 59%
rename from TheSkyBlessing/data/asset_manager/functions/trader/common/update_recipe.mcfunction
rename to TheSkyBlessing/data/asset_manager/functions/trader/common/update_recipe/update.mcfunction
index 17701861a3..63912bd9f5 100644
--- a/TheSkyBlessing/data/asset_manager/functions/trader/common/update_recipe.mcfunction
+++ b/TheSkyBlessing/data/asset_manager/functions/trader/common/update_recipe/update.mcfunction
@@ -1,18 +1,14 @@
-#> asset_manager:trader/common/update_recipe
+#> asset_manager:trader/common/update_recipe/update
+#
 #
-# 商人のレシピを更新する
 #
 # @within function
-#   asset_manager:trader/tick/4_interval
-#   asset_manager:trader/register/construct/set_data
+#   asset_manager:trader/common/update_recipe/by_daily
+#   asset_manager:trader/common/update_recipe/by_progress/
 
 # 攻略率を取得
     function api:global_vars/game_progress
     execute store result score $Current Temporary run data get storage api: Return.Progress 100
-# 取引一覧を抽出
-    function oh_my_dat:please
-    function asset_manager:trader/common/refresh_trades/m with storage global
-    data modify storage asset:trader Trades set from storage oh_my_dat: _[-4][-4][-4][-4][-4][-4][-4][-4].TraderData.Trades
 # 取引一覧を更新
     function lib:array/session/open
     data modify storage lib: Array set from storage asset:trader Trades
@@ -22,9 +18,6 @@
     execute if data storage asset:trader Trades[0] run function asset_manager:trader/common/trades_map/
     data modify entity @s Offers.Recipes set from storage asset:trader Recipes
 
-# バージョンを更新
-    scoreboard players operation @s RecipeVersion = $TraderRecipeVersion Global
-
 # リセット
     scoreboard players reset $Current Temporary
     data remove storage asset:trader Trades
diff --git a/TheSkyBlessing/data/asset_manager/functions/trader/daily_update.mcfunction b/TheSkyBlessing/data/asset_manager/functions/trader/daily_update.mcfunction
new file mode 100644
index 0000000000..803e3942bb
--- /dev/null
+++ b/TheSkyBlessing/data/asset_manager/functions/trader/daily_update.mcfunction
@@ -0,0 +1,35 @@
+#> asset_manager:trader/daily_update
+#
+#
+#
+# @within function asset_manager:trader/tick/4_interval
+
+#> Private
+# @private
+    #declare score_holder $DayTime
+    #declare score_holder $GameTime
+    #declare tag Update
+
+# 現在のdaytime/gametimeを取得
+    execute store result score $DayTime Temporary run time query daytime
+    execute store result score $GameTime Temporary run time query gametime
+
+# 4tick前のdaytimeと比較し、4tick前の方がdaytimeが大きい かつ 現在のdaytimeが0~2000
+# または
+# 最後に更新してから24000tick以上経過しているなら更新
+    execute if score $DayTime Temporary < @s LatestDayTime if score $DayTime Temporary matches 0..2000 run tag @s add Update
+
+    execute if entity @s[tag=!Update] run scoreboard players operation $GameTime Temporary -= @s LatestDailyUpdateTick
+    execute if entity @s[tag=!Update] if score $GameTime Temporary matches 24000.. run tag @s add Update
+
+# 更新
+    execute if entity @s[tag=Update] run function asset_manager:trader/common/update_recipe/by_daily
+
+# LatestDayTime/LatestUpdateTick更新
+    execute store result score @s LatestDayTime run time query daytime
+    execute if entity @s[tag=Update] store result score @s LatestDailyUpdateTick run data get storage global Time
+
+# リセット
+    scoreboard players reset $DayTime Temporary
+    scoreboard players reset $GameTime Temporary
+    tag @s remove Update
diff --git a/TheSkyBlessing/data/asset_manager/functions/trader/register/construct/set_data.mcfunction b/TheSkyBlessing/data/asset_manager/functions/trader/register/construct/set_data.mcfunction
index 3f871a71be..e61316456d 100644
--- a/TheSkyBlessing/data/asset_manager/functions/trader/register/construct/set_data.mcfunction
+++ b/TheSkyBlessing/data/asset_manager/functions/trader/register/construct/set_data.mcfunction
@@ -13,13 +13,17 @@
 # Default位置
     data modify storage oh_my_dat: _[-4][-4][-4][-4][-4][-4][-4][-4].TraderData.DefaultPos set from entity @s Pos
     data modify storage oh_my_dat: _[-4][-4][-4][-4][-4][-4][-4][-4].TraderData.DefaultRotation set from storage asset:trader Rotation
+# 日替わり更新するか
+    execute if data storage asset:trader {DailyUpdate:true} run tag @s add Trader.DailyUpdate
+    execute if data storage asset:trader {DailyUpdate:true} store result score @s LatestDayTime run time query daytime
+    execute if data storage asset:trader {DailyUpdate:true} store result score @s LatestDailyUpdateTick run data get storage global Time
 # 取引一覧
     data modify storage oh_my_dat: _[-4][-4][-4][-4][-4][-4][-4][-4].TraderData.Trades set from storage asset:trader Trades
 # そのまま適用するやつ
     data modify entity @s CustomName set from storage asset:trader Name
     data modify entity @s Rotation[0] set from storage asset:trader Rotation
 # 取引データ
-    function asset_manager:trader/common/update_recipe
+    function asset_manager:trader/common/update_recipe/by_progress/
 
 # リセット
     tag @s remove TraderInit
diff --git a/TheSkyBlessing/data/asset_manager/functions/trader/register/reset.mcfunction b/TheSkyBlessing/data/asset_manager/functions/trader/register/reset.mcfunction
index 9f8be8c575..d51d1aa734 100644
--- a/TheSkyBlessing/data/asset_manager/functions/trader/register/reset.mcfunction
+++ b/TheSkyBlessing/data/asset_manager/functions/trader/register/reset.mcfunction
@@ -1,8 +1,12 @@
 #> asset_manager:trader/register/reset
-# @within function world_manager:nexus_loader/try_load_asset/m
+# @within function
+#   world_manager:nexus_loader/try_load_asset/m
+#   asset_manager:trader/common/update_recipe/by_daily
+#   asset_manager:trader/common/update_recipe/by_progress/
 
 data remove storage asset:trader ID
 data remove storage asset:trader Pos
 data remove storage asset:trader Name
 data remove storage asset:trader Rotation
 data remove storage asset:trader Trades
+data remove storage asset:trader DailyUpdate
diff --git a/TheSkyBlessing/data/asset_manager/functions/trader/tick/4_interval.mcfunction b/TheSkyBlessing/data/asset_manager/functions/trader/tick/4_interval.mcfunction
index 6fa05effef..bd9276dade 100644
--- a/TheSkyBlessing/data/asset_manager/functions/trader/tick/4_interval.mcfunction
+++ b/TheSkyBlessing/data/asset_manager/functions/trader/tick/4_interval.mcfunction
@@ -7,5 +7,8 @@
 # 奈落回避
     execute if predicate lib:is_void unless predicate lib:is_vehicle run function asset_manager:trader/to_spawn
 
+# 日替わり更新
+    execute if entity @s[tag=Trader.DailyUpdate] run function asset_manager:trader/daily_update
+
 # 更新処理
-    execute unless score $TraderRecipeVersion Global = @s RecipeVersion run function asset_manager:trader/common/update_recipe
+    execute unless score $TraderRecipeVersion Global = @s RecipeVersion run function asset_manager:trader/common/update_recipe/by_progress/
diff --git a/TheSkyBlessing/data/core/functions/load_once.mcfunction b/TheSkyBlessing/data/core/functions/load_once.mcfunction
index 3fa5d1508d..da4027c914 100644
--- a/TheSkyBlessing/data/core/functions/load_once.mcfunction
+++ b/TheSkyBlessing/data/core/functions/load_once.mcfunction
@@ -235,9 +235,13 @@ team modify NoCollision collisionRule never
 
     #> AssetManager: Trader
     # @within function
-    #   asset_manager:trader/tick/4_interval
+    #   asset_manager:trader/tick/**
+    #   asset_manager:trader/daily_update
     #   asset_manager:trader/common/**
+    #   asset_manager:trader/register/construct/set_data
         scoreboard objectives add RecipeVersion dummy {"text":"商人の取引内容の更新チェック用スコア"}
+        scoreboard objectives add LatestDayTime dummy {"text":"商人の日替わり更新チェック用スコア"}
+        scoreboard objectives add LatestDailyUpdateTick dummy {"text":"商人が最後に日替わり更新したTick"}
 
     #> イベントハンドラ用スコアボード
     # @within function