Prideful Roar | SS05-ENB30

Set: Speed Duel Decks: Twisted Nightmares
Number: SS05-ENB30
Rarity: Common
Attribute: TRAP
Card Type: Normal Trap
Description: During damage calculation, if your monster battles an opponent's monster with a higher ATK: Pay LP equal to the difference in ATK; your monster gains ATK equal to that difference +300, during damage calculation only.