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Thunderclap — Ironclad Card Guide (Slay the Spire 2)

Thunderclap is a 1-cost Common Attack for the Ironclad in Slay the Spire 2. Effect, upgrade, C-tier verdict and deck fit.

Official art
StS2_Ironclad-Thunderclap.png

AttackCommonIroncladC-Tier

Thunderclap is a 1-cost Common Attack for the Ironclad in Slay the Spire 2.

1Energy Cost

AttackType

CommonRarity

IroncladCharacter

EFFECT · Numbers read as base (upgraded)Deal 4 (upgraded 7) damage and apply 1 to ALL enemies.

Tier Verdict

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

Similar Cards

Official art soonAngerCommon · 0 cost Official art soonBludgeonUncommon · 3 cost Official art soonFeedRare · 1 cost Official art soonHeadbuttCommon · 1 cost

Quick Facts

NameThunderclap

Cost1

TypeAttack

RarityCommon

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)