Discard invalid required rank

public/data/battlesuits/ci.json

@@ -3,12 +3,7 @@
   "name": "Crimson Impulse",
   "type": "biologic",
   "valkyrie": "mei",
-  "strengths": [
-    "physical",
-    "burst",
-    "time mastery",
-    "bleed"
-  ],
+  "strengths": ["physical", "burst", "time mastery", "bleed"],
   "leader": {
     "core": {
       "name": "Spirit of Loyalty",
@@ -51,8 +46,7 @@
     "subskills": [
       {
         "name": "Piercing Blade",
-        "description": "Increases Crit Rate by X% and Crit DMG by X% against an enemy with breached elite shield.",
-        "requiredRank": "this"
+        "description": "Increases Crit Rate by X% and Crit DMG by X% against an enemy with breached elite shield."
       }
     ]
   },
@@ -108,8 +102,7 @@
     "subskills": [
       {
         "name": "Relentless Slash",
-        "description": "Increases Attack Speed by 15.0% when Combo Hit Count exceeds 20.",
-        "requiredRank": "this"
+        "description": "Increases Attack Speed by 15.0% when Combo Hit Count exceeds 20."
       },
       {
         "name": "Blood Sakura",
@@ -123,4 +116,4 @@
       }
     ]
   }
-}
+}