Yu-Gi-Oh
Swallowtail Butterspy
DARKEffect Monster[Warrior]
ATK1800/DEF1200
When another monster you control inflicts Battle Damage to your opponent: Target 1 face-up monster your opponent controls; it loses ATK equal to the Battle Damage inflicted.
Variants & Prices
Updated today1st EditionUSD$0.10
UnlimitedUSD$0.11
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