Discard invalid required rank

public/data/battlesuits/lk.json

@@ -3,12 +3,7 @@
   "name": "Luna Kindred",
   "type": "biologic",
   "valkyrie": "theresa",
-  "strengths": [
-    "physical",
-    "time mastery",
-    "bleed",
-    "heavy atk"
-  ],
+  "strengths": ["physical", "time mastery", "bleed", "heavy atk"],
   "leader": {
     "core": {
       "name": "Mark of Cain",
@@ -51,8 +46,7 @@
     "subskills": [
       {
         "name": "Unholy Relic",
-        "description": "Gain 30.0 initial SP in battle. This bonus triggers once every 10 minutes in Open World.",
-        "requiredRank": "this"
+        "description": "Gain 30.0 initial SP in battle. This bonus triggers once every 10 minutes in Open World."
       },
       {
         "name": "Unclean Thorns",
@@ -91,13 +85,11 @@
     "subskills": [
       {
         "name": "Night of Fright",
-        "description": "Extends the duration of Time Fracture by Xs.",
-        "requiredRank": "this"
+        "description": "Extends the duration of Time Fracture by Xs."
       },
       {
         "name": "Mist Form",
-        "description": "Shortens CD of Ultimate Evasion skill by Xs.",
-        "requiredRank": "this"
+        "description": "Shortens CD of Ultimate Evasion skill by Xs."
       },
       {
         "name": "Sacrilege",
@@ -114,8 +106,7 @@
     "subskills": [
       {
         "name": "Anemia",
-        "description": "Basic ATK (and Charged ATK) hits have a X% chance to weaken the enemy and reduce its ATK by 50% for 2s. After the weaken debuff ends, the enemy takes an additional X% ATK of Physical DMG. CD between triggers: 2s.",
-        "requiredRank": "this"
+        "description": "Basic ATK (and Charged ATK) hits have a X% chance to weaken the enemy and reduce its ATK by 50% for 2s. After the weaken debuff ends, the enemy takes an additional X% ATK of Physical DMG. CD between triggers: 2s."
       },
       {
         "name": "Soul Drinker",
@@ -129,4 +120,4 @@
       }
     ]
   }
-}
+}