Darkness - Multi-source
Lvl: 4 Passive

Every time a Runemaster is attacked, there’s a 100% chance to obtain Frenzy

Lvl: 3 Passive
• Every time a Runemaster is attacked, there’s a 75% chance to obtain Frenzy
Lvl: 2 Passive
• Every time a Runemaster is attacked, there’s a 50% chance to obtain Frenzy
Lvl: 1 Passive
• Every time a Runemaster is attacked, there’s a 25% chance to obtain Frenzy

Self

{
  "id": 124120,
  "BuffDesc": "Dark-property Damage Increase",
  "BuffIcon": "skillbuff_commonbuff",
  "BuffName": "Frenzy",
  "BuffRate": {
    "Odds": {
      "a": 3003,
      "b": 100,
      "c": 0,
      "type": 8
    }
  },
  "IconType": 2,
  "BuffEffect": {
    "type": "AttrChange",
    "DarkAtk": {
      "a": 3003,
      "b": 0.0004,
      "c": 0,
      "type": 8
    },
    "sync_max_layer": 1,
    "DemiHumanResPer": {
      "a": 0,
      "b": 0,
      "c": 11172,
      "type": 5020
    },
    "end_extra_buff_damage": [
      124123
    ]
  }
}

Self

{
  "id": 124230,
  "BuffName": "Dark Frenzy - DMG Taken",
  "BuffRate": {
    "Odds": 100
  },
  "Condition": {
    "type": "BeAttack",
    "all_skill": 1
  },
  "BuffEffect": {
    "id": [
      124120
    ],
    "Odds": 100,
    "type": "AddBuff"
  }
}

Formula

{
  "id": 3026004,
  "Buff": {
    "self": [
      124230
    ]
  },
  "Cost": 1,
  "Desc": [
    {
      "id": 3026000,
      "params": [
        100
      ]
    }
  ],
  "Level": 4,
  "DescId": "##170880",
  "NameZh": "##169986",
  "ItemCost": [
    {
      "id": 12903,
      "count": 800
    }
  ],
  "Pvp_buff": {
    "self": [
      124230
    ]
  },
  "ExtraMaxLevel": 0
}