Search STS2 Guide
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Offering
Ironclad Β· S-tier Β· Skill Β· RareTwo energy and three cards for free is the strongest single-turn burst enabler in the game β HP is a resource here.
Bloodletting
Ironclad Β· B-tier Β· Skill Β· UncommonTwo free energy enables an explosive turn; the HP cost fuels Rupture and is cheap in a defensive deck.
Ironclad
Strength, Exhaust, and block scalingIronclad wins by turning HP and cards into permanent combat advantage: Strength makes attacks matter, Exhaust trims the deck, and Barricade-style block engines buy enough time for boss fights.
Ironclad Strength Burst
Ironclad Β· Strength BurstStack Strength, then convert it into one or two turns of overwhelming attack damage.
Rupture
Ironclad Β· B-tier Β· Power Β· UncommonConverts Ironcladβs self-damage theme into permanent Strength scaling β the heart of the HP-loss archetype.



