Base Effect
Upgrade Effect
IroncladSkillRare
Impervious
Base Effect
Gain 30 Block. Exhaust.
✦Upgrade Effect
Gain 40 Block. Exhaust.
Strategy
Use this card to smooth early hallway fights, then evaluate whether it still advances your energy curve and scaling plan in elite and boss encounters.
Recommended Synergy
Pair it with draw, cost reduction, and relic support that lets the effect matter on the exact turn you need tempo or setup.