Etherium-Horn Sorcerer [Commander 2017] Zombie Djinn • If this card is

• If this card is Special Summoned

I would shout

While you control another "Number" Xyz Monster

and "Gamma The Magnet Warrior" exist in the Graveyard

While you have no cards in your hand

Etherium-Horn Sorcerer [Commander 2017] Zombie Djinn • If this card isSet: Commander 2017 Type: Artifact Creature Minotaur Wizard Rarity: Rare Cost: {4}{U}{R} {1}{U}{R}: Return Etherium Horn Sorcerer to its owner's hand. Cascade (When you cast this spell, exile cards from the top of your library until you exile a nonland card that costs less. You may cast it without paying its mana cost. Put the exiled cards on the bottom of your library in a random order.)