Reactive - Changes its intent every time it takes damage.
Has an equal chance of using Attack 1, Attack 2, Attack + Defend, or Attack Debuff on the first turn.
Afterwards, has a 10% chance of using Mega Debuff, 30% chance of using Attack + Defend, 20% chance of using Attack + Debuff, 30% chance of using Attack 1 and 10% chance of using Attack 2 every turn. These chances also apply when changing intent due to Reactive.
Can use Mega Debuff only once per combat.
Cannot use a move twice in a row, and cannot roll the same intent to the previous one when triggering Reactive.
|Mega Debuff||Permanently adds a Parasite* to your deck.||Permanently adds a Parasite* to your deck.|
|Attack + Defend||Deal 15 damage, gain 16 Block.||Deal 16 damage, gain 18 Block.|
|Attack + Debuff||Deal 10 damage, apply 2 Weak and 2 Vulnerable.||Deal 12 damage, apply 2 Weak and 2 Vulnerable.|
|Attack 1||Deal 7 x 3 damage.||Deal 9 x 3 damage.|
|Attack 2||Deal 32 damage.||Deal 38 damage.|
- Weekly Patch 56: The Collector
- Writhing Mass' strong hit damage nerfed 34 -> 32. 40 -> 38 (Ascension 2)
- Weekly Patch 51: Recursion
- Writhing Mass enemy's attacks deal slightly less damage.
- Fixed issue when Writhing Mass enemy would sometimes not change its intent when hit.
- Weekly Patch 47: Metamorphosis
- Fixing issues with Writhing Mass displaying the incorrect intent on turn 1.
- Weekly Patch 46: Adrenaline
- A Writhing Mass wriggles into Act 3.