Snakebite - Slay the Spire 2
Retain . Apply 7 Poison .
Snakebite
+UPGRADEDRetain . Apply 10 Poison .
Synergies & related cards

Shivs gain Retain . The first Shiv you play each turn deals 9 additional damage.
Retain synergy — enables precise hand management alongside Phantom Blades.

Poison is triggered 1 additional time.
Poison engine synergy — stacks with Accelerant for rapid toxin buildup.

Whenever you draw a card this turn, apply 2 Poison to ALL enemies.
Poison engine synergy — stacks with Corrosive Wave for rapid toxin buildup.

Whenever an Attack deals unblocked damage, apply 1 Poison .
Poison engine synergy — stacks with Envenom for rapid toxin buildup.