Demise, King of Armageddon [DR04-EN155] Super Rare SWSH174 If this cards attacks

If this cards attacks

Set: Dark Revelation Volume 4 Card type: Effect Monster Rarity: Ultra Rare Attack: 2100 Defense: 1600 If your opponent controls a monster and you control no monsters

you can activate 1 of these effects

during your opponent's turn: You can detach 1 Xyz Material from this card

or Special Summoned

Demise, King of Armageddon [DR04-EN155] Super Rare SWSH174 If this cards attacksSet: Dark Revelation Volume 4 Card type: Ritual Effect Monster Rarity: Super Rare Attack: 2400 Defense: 2000 This card can only be Ritual Summoned with the Ritual Spell Card, "End of the World". You can pay 2000 Life Points to destroy all cards on the field except this card.