Genetic AlgorithmGain 1 Block. Permanently increase this card's Block by 2.
Exhaust.
Skill1
Genetic Algorithm+Gain 1 Block. Permanently increase this card's Block by 3.
Exhaust.
Skill1
Add to deck
Block
Until next turn, prevents damage.
Exhaust
Removed until end of combat.

Genetic Algorithm

The Defect

Genetic Algorithm+Gain 1 Block. Permanently increase this card's Block by 3.
Exhaust.

Obtained

card rewardsThe Defect

Merchant price

StS1
Shop band
67–82GoldBase price: 75 Gold Shop roll: ×0.9–1.1

Slay the Spire 2

Genetic Algorithm
StS1StS2
Block increase2 / 33 / 4
RarityUncommonRare