Eternal Night
Lvl: 10 Passive

If [Disaster Fire Strike] kills a player, Heinrich's Max HP is increased by (target's remaining HP before death*100%). Lasts 30s. Stackable.

When [Disaster Fire Strike] is used on a monster, it doesn't cost HP, and negate P.DMG, M.DMG, and HP Loss for Heinrich in 3s.

Lvl: 9 Passive
• If [Disaster Fire Strike] kills a player, Heinrich's Max HP is increased by (target's remaining HP before death*90%). Lasts 30s. Stackable. When [Disaster Fire Strike] is used on a monster, it doesn't cost HP, and negate P.DMG, M.DMG, and HP Loss for Heinrich in 2.8s.
Lvl: 8 Passive
• If [Disaster Fire Strike] kills a player, Heinrich's Max HP is increased by (target's remaining HP before death*80%). Lasts 30s. Stackable. When [Disaster Fire Strike] is used on a monster, it doesn't cost HP, and negate P.DMG, M.DMG, and HP Loss for Heinrich in 2.6s.
Lvl: 7 Passive
• If [Disaster Fire Strike] kills a player, Heinrich's Max HP is increased by (target's remaining HP before death*70%). Lasts 30s. Stackable. When [Disaster Fire Strike] is used on a monster, it doesn't cost HP, and negate P.DMG, M.DMG, and HP Loss for Heinrich in 2.4s.
Lvl: 6 Passive
• If [Disaster Fire Strike] kills a player, Heinrich's Max HP is increased by (target's remaining HP before death*60%). Lasts 30s. Stackable. When [Disaster Fire Strike] is used on a monster, it doesn't cost HP, and negate P.DMG, M.DMG, and HP Loss for Heinrich in 2.2s.
Lvl: 5 Passive
• If [Disaster Fire Strike] kills a player, Heinrich's Max HP is increased by (target's remaining HP before death*50%). Lasts 30s. Stackable. When [Disaster Fire Strike] is used on a monster, it doesn't cost HP, and negate P.DMG, M.DMG, and HP Loss for Heinrich in 2s.
Lvl: 4 Passive
• If [Disaster Fire Strike] kills a player, Heinrich's Max HP is increased by (target's remaining HP before death*40%). Lasts 30s. Stackable. When [Disaster Fire Strike] is used on a monster, it doesn't cost HP, and negate P.DMG, M.DMG, and HP Loss for Heinrich in 1.8s.
Lvl: 3 Passive
• If [Disaster Fire Strike] kills a player, Heinrich's Max HP is increased by (target's remaining HP before death*30%). Lasts 30s. Stackable. When [Disaster Fire Strike] is used on a monster, it doesn't cost HP, and negate P.DMG, M.DMG, and HP Loss for Heinrich in 1.6s.
Lvl: 2 Passive
• If [Disaster Fire Strike] kills a player, Heinrich's Max HP is increased by (target's remaining HP before death*20%). Lasts 30s. Stackable. When [Disaster Fire Strike] is used on a monster, it doesn't cost HP, and negate P.DMG, M.DMG, and HP Loss for Heinrich in 1.4s.
Lvl: 1 Passive
• If [Disaster Fire Strike] kills a player, Heinrich's Max HP is increased by (target's remaining HP before death*10%). Lasts 30s. Stackable. When [Disaster Fire Strike] is used on a monster, it doesn't cost HP, and negate P.DMG, M.DMG, and HP Loss for Heinrich in 1.2s.

Self

{
  "id": 137810,
  "BuffName": "Eternal Night (Killing Players)",
  "BuffRate": {
    "Odds": 100
  },
  "Condition": {
    "type": "UseSkillKill",
    "only_user": 1,
    "need_skill": [
      2741
    ]
  },
  "BuffEffect": {
    "id": [
      137811
    ],
    "type": "AddBuff",
    "damage_use_last_kill_hp": 1
  }
}

Self

{
  "id": 137811,
  "BuffDesc": "Increase the life limit",
  "BuffIcon": "skillbuff_2742001",
  "BuffName": "Eternal Night (Increase Life Limit)",
  "BuffRate": {
    "Odds": 100
  },
  "IconType": 1,
  "BuffEffect": {
    "type": "AttrChange",
    "BaseHp": {
      "a": 0,
      "b": 1,
      "c": 0,
      "type": 8382
    }
  }
}

Self

{
  "id": 137812,
  "BuffName": "Eternal Night (Attack Magic Beasts)",
  "BuffRate": {
    "Odds": 100
  },
  "Condition": {
    "type": "UseSkill",
    "only_npc": 1,
    "need_skill": [
      2741
    ]
  },
  "BuffEffect": {
    "id": [
      137813,
      137814
    ],
    "type": "AddBuff"
  }
}

Self

{
  "id": 137813,
  "BuffDesc": "Negate P.DMG, M.DMG and HP Loss",
  "BuffIcon": "skillbuff_2742001",
  "BuffName": "Eternal Night (Invincible)",
  "BuffRate": {
    "Odds": 100
  },
  "IconType": 1,
  "BuffEffect": {
    "type": "AttrChange",
    "AttrEffect": [
      1,
      2
    ]
  }
}

Self

{
  "id": 137814,
  "BuffName": "Eternal Night",
  "BuffRate": {
    "Odds": 100
  },
  "BuffEffect": {
    "type": "LockHp",
    "locktype": 2
  }
}

Formula

{
  "id": 2742010,
  "Buff": {
    "self": [
      137810,
      137812
    ]
  },
  "Cost": 1,
  "Desc": [
    {
      "id": 2742000,
      "params": [
        100,
        3
      ]
    }
  ],
  "Icon": "skill_2742001",
  "Level": 10,
  "DescId": "##3444769",
  "NameZh": "##1253936",
  "Pvp_buff": {
    "self": [
      137810,
      137812
    ]
  }
}