Potion of Doom

Potion of Doom

CommonNecrobinderThrowDebuff
Apply 33 Doom.
  • Puts 33 Doom on one enemy.
  • Doom does nothing until the end of that enemy's turn. Then, if its Doom is at least its current HP, it dies outright, Block or not.
  • Doom never decays, so it stacks with every Scourge and Deathbringer you play, and the enemy still acts once before the check.
  • A kill this way counts for Book Repair Knife. Time's Up hits for the full 33 right away.
Use
Throw at one enemy
When
In combat
Rarity
Common65% of random potions
Character
Shop price
50 gold
Unlock
SpirebornBeat Act 3 with the Necrobinder

When to take Potion of Doom

Kills small Act 1 enemies outright, but its real job is topping up a big enemy already carrying Scourge or Deathbringer toward a kill. Never throw it at a full-HP boss on turn 1.

Unlocked by the Spireborn epoch

Beat Act 3 with the Necrobinder

Other Necrobinder potions

Changes by version

  1. 25 Sep 2025Bug fixDeath's DoorInternal playtest
    Death's Door card now properly glows gold after using Potion of Doom
  2. 15 May 2025TextInternal playtest
    Malicious Sand to Potion of Doom

Internal playtest notes are from before the Early Access release. Names and numbers in them can differ from the game today.

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