Version

End of Days

NecrobinderSkillRare
Apply 29 Doom to ALL enemies.
Kill enemies with at least as much Doom as HP.

Every enemy receives 29 Doom. Doom normally kills at the end of the enemy turn once it equals or exceeds HP, but this card then runs that kill immediately for anyone already over the line, so a 25 HP enemy dies on the spot. New Doom stacks on top of what is already there. Upgraded, it applies 37.

Character
Necrobinder
Type
Skill
Rarity
Rare
Cost
3 Energy
Target
All enemies

When to take End of Days

A 3 cost Doom finisher for Act 2 and 3, where enemies have too much HP for commons alone. In Act 1 it simply deletes most hallway packs outright.

Cards that synergize with End of Days

Deathbringer
Skill
2
Apply 21 Doom and 1 Weak to ALL enemies.
Deathbringer and Negative Pulse lay the first layers.Apply 21 Doom and 1 Weak to ALL enemies.
Negative Pulse
Skill
1
Gain 5 Block.
Apply 7 Doom to ALL enemies.
Deathbringer and Negative Pulse lay the first layers.Gain 5 Block.
Apply 7 Doom to ALL enemies.
Time's Up
Attack
2
Deal damage equal to the enemy's Doom.
Exhaust.
Time's Up converts the Doom into damage the same turn.Deal damage equal to the enemy's Doom.
Exhaust.
Shroud
Power
1
Whenever you apply Doom, gain 2 Block.
Shroud gives Block for each enemy it touches.Whenever you apply Doom, gain 2 Block.
Scourge
Skill
1
Apply 13 Doom.
Draw 1 card.
Scourge applies Doom, which End of Days builds onApply 13 Doom.
Draw 1 card.
No Escape
Skill
1
Apply 10 Doom, plus an additional 5 Doom for every 10 Doom already on this enemy.
No Escape builds on Doom, which End of Days appliesApply 10 Doom, plus an additional 5 Doom for every 10 Doom already on this enemy.
Countdown
Power
1
At the start of your turn, apply 6 Doom to a random enemy.
Countdown applies Doom, which End of Days builds onAt the start of your turn, apply 6 Doom to a random enemy.
Oblivion
Skill
0
Whenever you play a card this turn, apply 3 Doom to the enemy.
Oblivion applies Doom, which End of Days builds onWhenever you play a card this turn, apply 3 Doom to the enemy.
Death's Door
Skill
1
Gain 6 Block.
If you applied Doom this turn, gain Block 2 additional times.
Death's Door builds on Doom, which End of Days appliesGain 6 Block.
If you applied Doom this turn, gain Block 2 additional times.
Blight Strike
Attack
1
Deal 8 damage.
Apply Doom equal to damage dealt.
Blight Strike applies Doom, which End of Days builds onDeal 8 damage.
Apply Doom equal to damage dealt.
Reaper Form
Power
3
Whenever Attacks deal damage, apply that much Doom.
Reaper Form applies Doom, which End of Days builds onWhenever Attacks deal damage, apply that much Doom.
Right Hand Hand
Attack
0
Osty deals 4 damage.
Whenever you play a card that costs or more, return this to your Hand from the Discard Pile.
Right Hand Hand triggers on cards that cost 2 or more, and End of Days is oneOsty deals 4 damage.
Whenever you play a card that costs or more, return this to your Hand from the Discard Pile.
Danse Macabre
Power
1
Whenever you play a card that costs or more, gain 4 Block.
Danse Macabre triggers on cards that cost 2 or more, and End of Days is oneWhenever you play a card that costs or more, gain 4 Block.

Relics that synergize with End of Days

Book Repair Knife
Book Repair Knife heals 3 HP per non-minion Doom death.Whenever a non-Minion enemy dies to Doom, heal 3 HP.
Undying Sigil
Undying Sigil halves the damage of enemies waiting to die.Enemies with at least as much Doom as HP deal 50% less damage.
Ivory Tile
Ivory Tile triggers on cards that cost 3 or more, and End of Days is oneWhenever you play a card that costs or more, gain .
Intimidating Helmet
Intimidating Helmet triggers on cards that cost 2 or more, and End of Days is oneWhenever you play a card that costs or more, gain 4 Block.
✦
No Escape
Skill
1
Apply 10 Doom, plus an additional 5 Doom for every 10 Doom already on this enemy.
Oblivion
Skill
0
Whenever you play a card this turn, apply 3 Doom to the enemy.
Death's Door
Skill
1
Gain 6 Block.
If you applied Doom this turn, gain Block 2 additional times.
Deathbringer
Skill
2
Apply 21 Doom and 1 Weak to ALL enemies.
Negative Pulse
Skill
1
Gain 5 Block.
Apply 7 Doom to ALL enemies.
Reaper Form
Power
3
Whenever Attacks deal damage, apply that much Doom.
Scourge
Skill
1
Apply 13 Doom.
Draw 1 card.
Time's Up
Attack
2
Deal damage equal to the enemy's Doom.
Exhaust.

Changes by version

  1. 18 Sep 2025TextDoomInternal playtest
    Doom power and End of Days card wording now accurately reflect that the creature will also die if its Doom is equal to its HP
  2. 7 Aug 2025Doom26(34)29(37)Internal playtest
    Doom increased from 26 to 29 (upgraded 34 to 37)
  3. 22 May 2025ExhaustExhaustno ExhaustInternal playtest
    Removed Exhaust
All 9 patch notes6 older
  1. 15 May 2025TextInternal playtest
    End of Days card description now uses the word "kill" instead of "destroy"
  2. 7 Mar 2025ChangeDoomInternal playtest
    End of Days card now kills enemies with the same amount of Doom as HP
  3. 23 Jan 2025Bug fixAxebotInternal playtest
    Fixed softlock when killing last Axebot with End of Days card
  4. 10 May 2024ReworkDoomExhaustInternal playtest
    "Apply 39(49) Doom to ALL enemies. Destroy enemies with more Doom than HP. Exhaust."
  5. 4 May 2024Doom25(35)26(37)Internal playtest
    Doom increased from 25 to 26 (upgraded 35 to 37)
  6. 19 May 2023ArtInternal playtest
    Added card portrait for End of Days

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

Purchase today
If you haven't bought Slay The Spire 2 yet, it's time. Support the devs, they made an amazing game.Get it on Steam