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Genetic Algorithm artwork
The DefectSkill

Genetic Algorithm

Energy
1
Rarity
Rare
Pool
Defect
Target
Self

Base card

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

Upgraded

Gain 1 Block.
Permanently increase this card's Block by 4.
Exhaust

Timing and keywords

Exhaust
Removed until the end of combat.
Main branchLast updated 2026-11-02
Genetic Algorithm (Defect card)/images/cards/genetic_algorithm.webpGain 1 Block. Permanently increase this card's Block by 3.
Sources

Last updated 2026-11-02.

  • Game reference data: main branch

Related references

The DefectCharacter mechanics and starting kit
SPIRE HANDBOOK

An independent Slay the Spire 2 strategy reference.

Game artwork and game data © Mega Crit. Extracted reference data and images via Spire Codex.

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