Battle Enragement [Written]

[Thomas★Zero]

Battle Enragement
Quickplay Spell Card
Target 1 monster you control; the targeted card can attack all monsters your opponent controls during the Battle Phase this turn, also, each time the targeted card destroys a monster by battle, it gains 500 ATK/DEF. At the start of the damage step, if a monster you control is attacked by an opponents monster with higher ATK: You can banish this card from your GY; the attacked monster gains ATK equal to the attacking monsters original ATK during damage calculation only. You can only use this effect of "Battle Enragement" once per turn.