Ange Déchu Zerato LCYW-FR212

If you have at least 4 different DARK monsters in your Graveyard, you can Tribute Summon this card by Tributing 1 DARK monster. You can send 1 DARK monster from your hand to the Graveyard, then destroy all monsters your opponent controls. Once per turn, during the End Phase, if this effect was activated this turn, destroy this card.