Add to deck
- Exhaust
- Removed until the end of combat.
Energy Surge
The DefectEnergy Surge+ALL players gain 
.
Exhaust.
Obtained
card rewardsThe Defect
Merchant price
StS2- Shop band
- 71–79GoldBase price: 75 Gold Shop roll: ×0.95–1.05
Slay the Spire 2 co-op: enemy HP scaling, multiplayer cards and loot