Add weapon data

public/data/weapons/anemoi.json

@@ -0,0 +1,17 @@
+{
+  "id": "anemoi",
+  "name": "Anemoi",
+  "atk": 224,
+  "crt": 39,
+  "rarity": 5,
+  "skills": [
+    {
+      "name": "Gale",
+      "description": "[SP: 20][CD: 25s] Releases a tornado traveling in a zigzag path, sending enemies along the path airborne and dealing 82 Ice DMG multiple times. Enemies hit will suffer 80% slower Move Speed and Attack Speed for 1.54s."
+    },
+    {
+      "name": "Tailwind",
+      "description": "Hits against enemies have a 3.3% chance of accelerating Move Speed by 65% for 4.5s. CD: 10s."
+    }
+  ]
+}