Demise, Supreme King of Armageddon [CYHO-EN030] Rare Token Set: Speed Duel Decks: Duelists

Set: Speed Duel Decks: Duelists of Tomorrow Card type: Skill Rarity: Common If you lose 1800 or more LP

then target 1 monster your opponent controls

WATER monsters you control cannot be destroyed by your opponent's card effects

Set: OTS Tournament Pack 3 Card type: Effect Monster Rarity: Common Attack: 400 Defense: 600 If this card is sent to the Graveyard for a Synchro Summon: You can target 1 Level 4 or lower Zombie-Type monster in your Graveyard

You can only use this effect of "Echo Oscillation" once per turn

Demise, Supreme King of Armageddon [CYHO-EN030] Rare Token Set: Speed Duel Decks: DuelistsSet: Cybernetic Horizon Card type: Ritual Effect Monster Rarity: Rare Attack: 3000 Defense: 3000 You can Ritual Summon this card with "Cycle of the World". This cards name becomes "Demise, King Armageddon" while in the hand or on the field. While this Ritual Summoned card is on the field, your Ritual Monsters cannot be destroyed by battle. If all monsters used to Ritual Summon this card were Ritual Monsters, you do not play LP to activate its effects.