Lord of Extinction (Invocation) [Amonkhet Invocations] 019 Set: Power of the Duelist

Set: Power of the Duelist Card type: Fusion/Effect Monster Rarity: Ultra Rare Attack: 2500 Defense: 2000 Elemental Hero Neos + Neo-Spacian Aqua Dolphin

You can only use this effect of "Subterror Behemoth Stalagmo" once per turn

When Mulldrifter enters the battlefield

// * When an opponent's monster declares a direct attack: You can Special Summon this card from your Graveyard

its dusty treasures open to plunder by anyone

Lord of Extinction (Invocation) [Amonkhet Invocations] 019 Set: Power of the DuelistSet: Amonkhet Invocations Type: Creature Elemental Rarity: Mythic Cost: {3}{B}{G} Lord of Extinction's power and toughness are each equal to the number of cards in all graveyards.