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Demon Form — Ironclad Card Guide (Slay the Spire 2)

Demon Form is a 3-cost Rare Power for the Ironclad in Slay the Spire 2. Effect, upgrade, C-tier verdict and deck fit.

Official art
StS2_Ironclad-DemonForm.png

PowerRareIroncladC-Tier

Demon Form is a 3-cost Rare Power for the Ironclad in Slay the Spire 2.

3Energy Cost

PowerType

RareRarity

IroncladCharacter

EFFECT · Numbers read as base (upgraded)At the start of your turn, gain 3 (upgraded 4) .

Tier Verdict

C-Tier C tier — situational; often a trap without a specific plan.

Similar Cards

Official art soonCorruptionAncient · 3 cost Official art soonFeel No PainUncommon · 1 cost Official art soonPyreRare · 2 cost Official art soonAggressionRare · 1 cost

Quick Facts

NameDemon Form

Cost3

TypePower

RarityRare

CharacterIronclad

Community TierC

Data Sources

Effect data: slaythespire.wiki.gg (official wiki) · Tier: September 2026 community card table

Related Guides

Aggression — Ironclad Card Guide (Slay the Spire 2)Anger — Ironclad Card Guide (Slay the Spire 2)Armaments — Ironclad Card Guide (Slay the Spire 2)Ashen Strike — Ironclad Card Guide (Slay the Spire 2)Barricade — Ironclad Card Guide (Slay the Spire 2)Battle Trance — Ironclad Card Guide (Slay the Spire 2)Blood Wall — Ironclad Card Guide (Slay the Spire 2)Bloodletting — Ironclad Card Guide (Slay the Spire 2)