Ulamog, the Ceaseless Hunger [Battle for Zendikar] SM242 Whenever a player casts an

Whenever a player casts an instant or sorcery spell

Set: The List Type: Creature — Bird Wizard Rarity: Rare Cost: {2}{U} Flying

the Mirari pulsed like a dead sun—and its darkness radiated across Otaria

Set: Scarlet & Violet: Obsidian Flames Type: Darkness Rarity: Ultra Rare Retreat cost: Colorless

Ulamog, the Ceaseless Hunger [Battle for Zendikar] SM242 Whenever a player casts anSet: Battle for Zendikar Type: Legendary Creature Eldrazi Rarity: Mythic Cost: {10} When you cast this spell, exile two target permanents. Indestructible Whenever Ulamog, the Ceaseless Hunger attacks, defending player exiles the top twenty cards of their library. A force as voracious as time itself.