Phantom Beast Rock-Lizard

If you're Tributing a "Phantom Beast" monster or "Gazelle the King of Mythical Beasts", this card can be Normal Summoned with 1 Tribute. When this card destroys a monster by battle, inflict 500 damage to your opponent. When this card is destroyed and sent to the Graveyard by an opponent's card effect, inflict 2000 damage to your opponent.

Beast-Warrior DARK Effect Monster 7 effect