This card cannot be Normal Summoned or Set. This card can only be Special Summoned from your hand to your opponent's side of the field by Tributing 1 monster your opponent controls. If you Special Summon this card, you cannot Normal Summon or Set this turn. Once per turn, you can send 1 other card you control to the Graveyard to inflict 1000 damage to your opponent. During your End Phase, either Tribute 1 other monster or take 1000 damage.