Book Repair Knife
UncommonNecrobinder
Whenever a non-Minion enemy dies to Doom, heal 3 HP.
When enemies die to Doom at the end of their turn, the relic counts how many of them were not Minions and heals you 3 HP for each. Several dying at once heals 3 times that number. Only Doom kills count; an enemy finished by an Attack, Poison or Time's Up does nothing. Minions are excluded even when Doom kills them. It unlocks at Futility.
When to take Book Repair Knife
Take it in a Doom deck built on Scourge, Countdown or Negative Pulse, where multi-enemy fights hand back 6 or 9 HP. Skip it if you kill with damage instead.
Cards that synergize with Book Repair Knife
Deathbringer
Skill
2
Apply 21 Doom and 1 Weak to ALL enemies.
DeathbringerDeathbringer and Negative Pulse put Doom on every enemy.Apply 21 Doom and 1 Weak to ALL enemies.
Negative Pulse
Skill
1
Gain 5 Block.
Apply 7 Doom to ALL enemies.
Apply 7 Doom to ALL enemies.
Negative PulseDeathbringer and Negative Pulse put Doom on every enemy.Gain 5 Block.
Apply 7 Doom to ALL enemies.
Apply 7 Doom to ALL enemies.
End of Days
Skill
3
Apply 29 Doom to ALL enemies.
Kill enemies with at least as much Doom as HP.
Kill enemies with at least as much Doom as HP.
End of DaysEnd of Days loads 29 Doom onto all of them.Apply 29 Doom to ALL enemies.
Kill enemies with at least as much Doom as HP.
Kill enemies with at least as much Doom as HP.
Scourge
Skill
1
Apply 13 Doom.
Draw 1 card.
Draw 1 card.
ScourgeScourge applies Doom, which Book Repair Knife builds onApply 13 Doom.
Draw 1 card.
Draw 1 card.
No Escape
Skill
1
Apply 10 Doom, plus an additional 5 Doom for every 10 Doom already on this enemy.
No EscapeNo Escape applies Doom, which Book Repair Knife builds onApply 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.
CountdownCountdown applies Doom, which Book Repair Knife 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.
OblivionOblivion applies Doom, which Book Repair Knife builds onWhenever you play a card this turn, apply 3 Doom to the enemy.
Blight Strike
Attack
1
Deal 8 damage.
Apply Doom equal to damage dealt.
Apply Doom equal to damage dealt.
Blight StrikeBlight Strike applies Doom, which Book Repair Knife builds onDeal 8 damage.
Apply Doom equal to damage dealt.
Apply Doom equal to damage dealt.
Reaper Form
Power
3
Whenever Attacks deal damage, apply that much Doom.
Reaper FormReaper Form applies Doom, which Book Repair Knife builds onWhenever Attacks deal damage, apply that much Doom.
Relics that synergize with Book Repair Knife
Undying SigilUndying SigilUndying Sigil keeps you safe while the Doom ticks.Enemies with at least as much Doom as HP deal 50% less damage.
Potion of Doom finishes a stubborn one.
Related relics
Changes by version
- Changed Book Repair Knife and Master's Teachings relics: swapped rarity
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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