Venom Swamp

During each player's End Phase: Place 1 Venom Counter on each face-up monster, except "Venom" monsters. Monsters lose 500 ATK for each Venom Counter on them. Destroy a monster if its ATK becomes 0 by this effect.

Type

Field Spell

Monster type

Field

Archetype

Venom

Ban list (TCG)

Unlimited