Ulamog, the Ceaseless Hunger (Borderless Profile) [Commander Masters] Dragon's Maze {T}: You may play the

{T}: You may play the exiled card without paying its mana cost if creatures you control have total power 10 or greater

that player discards a card

and at that moment the slivers boiled forth from the crevasses

Set: Kaladesh Inventions Type: Artifact Rarity: Mythic Cost: {X}{X} Chalice of the Void enters the battlefield with X charge counters on it

Ulamog, the Ceaseless Hunger (Borderless Profile) [Commander Masters] Dragon's Maze {T}: You may play theSet: Commander Masters 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. 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.