Blue-Fang Burst Dragon

[ Dragon / Effect ] [REQUIREMENT]Send the top card of your Deck to the Graveyard. [EFFECT] Destroy all face-up monsters with 1500 or less ATK on your opponent's field. Then, this card gains ATK equal to [the number of monsters destroyed by this effect] x 300 until the end of this turn. ATK/ 2500 DEF/ 1500