diff --git a/resource/stages.json b/resource/stages.json
index f1537b227b..bf9469b634 100644
--- a/resource/stages.json
+++ b/resource/stages.json
@@ -6973,6 +6973,269 @@
         ],
         "stageId": "act25side_10_perm"
     },
+    {
+        "apCost": 9,
+        "code": "TD-1",
+        "dropInfos": [
+            {
+                "dropType": "NORMAL_DROP",
+                "itemId": "act50side_melding_1"
+            },
+            {
+                "dropType": "NORMAL_DROP",
+                "itemId": "act50side_melding_2"
+            },
+            {
+                "dropType": "NORMAL_DROP",
+                "itemId": "act50side_melding_3"
+            },
+            {
+                "dropType": "NORMAL_DROP",
+                "itemId": "act50side_melding_4"
+            },
+            {
+                "dropType": "FURNITURE",
+                "itemId": "furni"
+            }
+        ],
+        "stageId": "act50side_01"
+    },
+    {
+        "apCost": 9,
+        "code": "TD-2",
+        "dropInfos": [
+            {
+                "dropType": "NORMAL_DROP",
+                "itemId": "act50side_melding_1"
+            },
+            {
+                "dropType": "NORMAL_DROP",
+                "itemId": "act50side_melding_2"
+            },
+            {
+                "dropType": "NORMAL_DROP",
+                "itemId": "act50side_melding_3"
+            },
+            {
+                "dropType": "NORMAL_DROP",
+                "itemId": "act50side_melding_4"
+            },
+            {
+                "dropType": "FURNITURE",
+                "itemId": "furni"
+            }
+        ],
+        "stageId": "act50side_02"
+    },
+    {
+        "apCost": 9,
+        "code": "TD-3",
+        "dropInfos": [
+            {
+                "dropType": "NORMAL_DROP",
+                "itemId": "act50side_melding_1"
+            },
+            {
+                "dropType": "NORMAL_DROP",
+                "itemId": "act50side_melding_2"
+            },
+            {
+                "dropType": "NORMAL_DROP",
+                "itemId": "act50side_melding_3"
+            },
+            {
+                "dropType": "NORMAL_DROP",
+                "itemId": "act50side_melding_4"
+            },
+            {
+                "dropType": "FURNITURE",
+                "itemId": "furni"
+            }
+        ],
+        "stageId": "act50side_03"
+    },
+    {
+        "apCost": 15,
+        "code": "TD-4",
+        "dropInfos": [
+            {
+                "dropType": "NORMAL_DROP",
+                "itemId": "act50side_melding_1"
+            },
+            {
+                "dropType": "NORMAL_DROP",
+                "itemId": "act50side_melding_2"
+            },
+            {
+                "dropType": "NORMAL_DROP",
+                "itemId": "act50side_melding_3"
+            },
+            {
+                "dropType": "NORMAL_DROP",
+                "itemId": "act50side_melding_4"
+            },
+            {
+                "dropType": "NORMAL_DROP",
+                "itemId": "act50side_melding_5"
+            },
+            {
+                "dropType": "FURNITURE",
+                "itemId": "furni"
+            }
+        ],
+        "stageId": "act50side_04"
+    },
+    {
+        "apCost": 15,
+        "code": "TD-5",
+        "dropInfos": [
+            {
+                "dropType": "NORMAL_DROP",
+                "itemId": "act50side_melding_1"
+            },
+            {
+                "dropType": "NORMAL_DROP",
+                "itemId": "act50side_melding_2"
+            },
+            {
+                "dropType": "NORMAL_DROP",
+                "itemId": "act50side_melding_3"
+            },
+            {
+                "dropType": "NORMAL_DROP",
+                "itemId": "act50side_melding_4"
+            },
+            {
+                "dropType": "NORMAL_DROP",
+                "itemId": "act50side_melding_5"
+            },
+            {
+                "dropType": "FURNITURE",
+                "itemId": "furni"
+            }
+        ],
+        "stageId": "act50side_05"
+    },
+    {
+        "apCost": 21,
+        "code": "TD-6",
+        "dropInfos": [
+            {
+                "dropType": "NORMAL_DROP",
+                "itemId": "act50side_melding_1"
+            },
+            {
+                "dropType": "NORMAL_DROP",
+                "itemId": "act50side_melding_2"
+            },
+            {
+                "dropType": "NORMAL_DROP",
+                "itemId": "act50side_melding_3"
+            },
+            {
+                "dropType": "NORMAL_DROP",
+                "itemId": "act50side_melding_4"
+            },
+            {
+                "dropType": "NORMAL_DROP",
+                "itemId": "act50side_melding_5"
+            },
+            {
+                "dropType": "FURNITURE",
+                "itemId": "furni"
+            }
+        ],
+        "stageId": "act50side_06"
+    },
+    {
+        "apCost": 21,
+        "code": "TD-7",
+        "dropInfos": [
+            {
+                "dropType": "NORMAL_DROP",
+                "itemId": "act50side_melding_1"
+            },
+            {
+                "dropType": "NORMAL_DROP",
+                "itemId": "act50side_melding_2"
+            },
+            {
+                "dropType": "NORMAL_DROP",
+                "itemId": "act50side_melding_3"
+            },
+            {
+                "dropType": "NORMAL_DROP",
+                "itemId": "act50side_melding_4"
+            },
+            {
+                "dropType": "NORMAL_DROP",
+                "itemId": "act50side_melding_5"
+            },
+            {
+                "dropType": "FURNITURE",
+                "itemId": "furni"
+            }
+        ],
+        "stageId": "act50side_07"
+    },
+    {
+        "apCost": 21,
+        "code": "TD-8",
+        "dropInfos": [
+            {
+                "dropType": "NORMAL_DROP",
+                "itemId": "act50side_melding_1"
+            },
+            {
+                "dropType": "NORMAL_DROP",
+                "itemId": "act50side_melding_2"
+            },
+            {
+                "dropType": "NORMAL_DROP",
+                "itemId": "act50side_melding_3"
+            },
+            {
+                "dropType": "NORMAL_DROP",
+                "itemId": "act50side_melding_4"
+            },
+            {
+                "dropType": "NORMAL_DROP",
+                "itemId": "act50side_melding_5"
+            },
+            {
+                "dropType": "FURNITURE",
+                "itemId": "furni"
+            }
+        ],
+        "stageId": "act50side_08"
+    },
+    {
+        "apCost": 20,
+        "code": "炼金无限池",
+        "dropInfos": [
+            {
+                "dropType": "NORMAL_DROP",
+                "itemId": "31043"
+            },
+            {
+                "dropType": "NORMAL_DROP",
+                "itemId": "31083"
+            },
+            {
+                "dropType": "NORMAL_DROP",
+                "itemId": "31093"
+            },
+            {
+                "dropType": "NORMAL_DROP",
+                "itemId": "4001_10000"
+            },
+            {
+                "dropType": "FURNITURE",
+                "itemId": "furni"
+            }
+        ],
+        "stageId": "act50side_gacha"
+    },
     {
         "apCost": 9,
         "code": "DM-1",
diff --git a/resource/version.json b/resource/version.json
index b88a66c7b5..2e76dae4ca 100644
--- a/resource/version.json
+++ b/resource/version.json
@@ -7,5 +7,5 @@
         "pool": "幽境狩人",
         "time": 1780268400
     },
-    "last_updated": "2026-05-31 23:07:50.000"
+    "last_updated": "2026-06-05 05:50:51.000"
 }