Battle Fusion
Type
Quick-Play Spell
Race
Quick-Play
Card text
When an attack is declared involving a Fusion Monster you control and an opponent's monster: That monster you control gains ATK equal to the ATK of the opponent's monster, until the end of the Damage Step. You can only activate 1 "Battle Fusion" per turn.
Market prices
TCGplayer prices are market prices, updated daily. Other prices are approximate and may be out of date.