Cure Barrier
Lvl: 5 Buff CD: 15 sec Skill Delay: 2.5 sec SP: 300 Range: 6 Cast Time: 5 Fixed Cast Time: 0.5

Curse an enemy to invalidate the Healing they received, and turn 50% of their Healing to DMG, Lasts 10 seconds. Under [Hoddle's Wings] status, the duration of this skill doubles

Lvl: 4 Buff CD: 15 sec Skill Delay: 2.5 sec SP: 250 Range: 6 Cast Time: 5 Fixed Cast Time: 0.5
• Curse an enemy to invalidate the Healing they received, and turn 40% of their Healing to DMG, Lasts 9 seconds. Under [Hoddle's Wings] status, the duration of this skill doubles
Lvl: 3 Buff CD: 15 sec Skill Delay: 2.5 sec SP: 200 Range: 6 Cast Time: 5 Fixed Cast Time: 0.5
• Curse an enemy to invalidate the Healing they received, and turn 30% of their Healing to DMG, Lasts 8 seconds. Under [Hoddle's Wings] status, the duration of this skill doubles
Lvl: 2 Buff CD: 15 sec Skill Delay: 2.5 sec SP: 150 Range: 6 Cast Time: 5 Fixed Cast Time: 0.5
• Curse an enemy to invalidate the Healing they received, and turn 20% of their Healing to DMG, Lasts 7 seconds. Under [Hoddle's Wings] status, the duration of this skill doubles
Lvl: 1 Buff CD: 15 sec Skill Delay: 2.5 sec SP: 100 Range: 6 Cast Time: 5 Fixed Cast Time: 0.5
• Curse an enemy to invalidate the Healing they received, and turn 10% of their Healing to DMG, Lasts 6 seconds. Under [Hoddle's Wings] status, the duration of this skill doubles

Enemy 5020

function CommonFun.calcBuff_5020(srcUser, targetUser, a, b, c, d, lv)
  if srcUser == nil or targetUser == nil then
    return 0
  end
  local Value = srcUser:GetGemValue(c)
  local A = lv * a + b + Value / 100000
  return A
end

Enemy

{
  "id": 129100,
  "BuffDesc": "Ignore Healing and convert it to DMG",
  "BuffIcon": "skillbuff_commonbuff",
  "BuffName": "Cure Barrier",
  "BuffRate": {
    "Odds": {
      "a": 0,
      "b": 100,
      "type": 3072
    }
  },
  "BuffType": {
    "isgain": 0,
    "isdisperse": 1
  },
  "IconType": 1,
  "BuffEffect": {
    "type": "HealToDamage",
    "damRatio": {
      "a": 0.1,
      "b": 0,
      "c": 51141,
      "type": 5020
    }
  },
  "BuffStateID": 129100
}

Formula

{
  "CD": 15,
  "id": 3601005,
  "Buff": {
    "enemy": [
      129100
    ]
  },
  "Cost": 1,
  "Desc": [
    {
      "id": 3601000,
      "params": [
        50,
        10
      ]
    }
  ],
  "Icon": "skill_3601001",
  "Camps": "Enemy",
  "Level": 5,
  "Logic": "SkillLockedTarget",
  "DescId": "##171854",
  "NameZh": "##159583",
  "CastAct": "reading",
  "DelayCD": 2.5,
  "Fire_EP": 3,
  "SE_cast": "Common/Magic_cast",
  "ItemCost": [
    {
      "id": 12903,
      "count": 1350
    }
  ],
  "Pvp_buff": {
    "enemy": [
      129100
    ]
  },
  "AttackAct": [
    "use_magic"
  ],
  "Attack_EP": 2,
  "Lead_Type": {
    "CCT": 0.5,
    "FCT": 5,
    "type": 2
  },
  "SE_attack": "Skill/skill_magic_stopheal_attack",
  "SkillCost": {
    "sp": 300
  },
  "SkillType": "Buff",
  "Target_EP": 2,
  "DamageType": 4,
  "Launch_Range": 6,
  "ExtraMaxLevel": 1
}