Spell

Drain

Drain HP.

Cost: 12 MP
Target: One target

Enemy or internal variant. Not a confirmed player-selectable ability.

Used by Enemies

Who can use it

No character or vision unlock is confirmed in the linked records.

Calculation details

Stored values for comparison and calculation. Power is a formula coefficient, not the final amount of damage or healing.

Calculation: Magic
Power: 12
Base stagger: 20
Accuracy value: 100
Base critical chance: 0%
Hits: 1

Hit shares: 100%. Power is divided across these hits.

Stored crit threshold: 0. The displayed chance accounts for the game’s floating random roll.

How battle mechanics work →

Technical effect records · 1 records

Developer effect names and raw parameters are kept here for reference. Read the description and equip requirements above for gameplay use.

Damage AbsorbEffect 1066

100% base applicationPersistentSelf

Parameters and trigger data

Timing: None · Passive trigger: None · Activation: 100%

Raw parameters depend on the effect type. The ability description provides the interpreted behavior.

[0,100,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1]

Source data (English labels)

Installed demo build 24032336. Names, descriptions and developer labels are presented in English. Original extraction records remain in the local analysis folder. Numeric effects are unchanged; behavior requiring native-code tracing may remain unverified.

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  "row": "Drain [250300]",
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  "skillAttrType": 4,
  "skillEffectType": 1,
  "parameterVariationType": 1,
  "damageType": 2,
  "damageCalcType": 2,
  "parameterType": 1,
  "element": 0,
  "targetType": 1,
  "isTargetIgnoreSelf": 0,
  "targetRage": 0,
  "defaultTargetRelation": 2,
  "defaultTargetState": 0,
  "isSameRelationTargetingDisabled": 0,
  "isHostilityRelationTargetingDisabled": 0,
  "isAliveOnly": 1,
  "canTargetStoneUnit": 0,
  "cost": 12,
  "magnification": 12,
  "breakDamageValue": 20,
  "accuracy": 100,
  "criticalHitRate": 0,
  "statusCondition": 0,
  "hitCount": 1,
  "hitDamageRatioList": [
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  ],
  "isVisibleSkillName": 1,
  "auraSize": 1,
  "isReflectPenetration": 1,
  "isReverseDamageToUndead": 1,
  "isUnusableInCannotEscapeBattle": 0,
  "isApplyAllMag": 0,
  "skillIdAfterModeChange": -1,
  "isMimicEnabled": 1,
  "effectBundleList": [
    {
      "effectId": 1066,
      "targetType": 0,
      "targetRelation": 1,
      "activeSkillAddTiming": 1,
      "passiveSkillAddTiming": 0,
      "conditionData": {
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      }
    },
    {
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      }
    },
    {
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      }
    },
    {
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    },
    {
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      }
    },
    {
      "effectId": -1,
      "targetType": 0,
      "targetRelation": 1,
      "activeSkillAddTiming": 1,
      "passiveSkillAddTiming": 0,
      "conditionData": {
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      }
    },
    {
      "effectId": -1,
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    },
    {
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      "conditionData": {
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      }
    }
  ],
  "availableLocation": 0,
  "mapEffectType": 0,
  "sequencerIdWhenTargetFriendlies": -1,
  "playSequencerId": -1,
  "voiceLabel": "None",
  "totalDamageDisplayRule": 2,
  "isAvailableWhenDead": 0,
  "isIgnoreUnselectable": 0,
  "isSharedWithLinkedUnit": 0,
  "isMsgIgnorePlayRate": 0,
  "isParallelExecutable": 1,
  "mimicableUnitId": -1,
  "selfSkillActivateVoiceLabel": "None",
  "isStopSystemVoice": 0,
  "isStopVoiceOnEnemyTarget": 0,
  "isGuestOrSummonNonTargetable": 0,
  "bDisableDeathCounter": 0,
  "id": 250300,
  "sortId": 550300,
  "name": "Drain",
  "description": "Drain HP.",
  "skillIcon": {
    "tag": [
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  "isRemovable": 1,
  "equipCost": 10,
  "filters": [
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}