Ulamog, the Ceaseless Hunger (Borderless Profile) [Commander Masters] Dwarf Warrior Exile that token when Stangg

Exile that token when Stangg leaves the battlefield

It's not the most subtle incantation

Activate only during your upkeep and only once each turn

and you may spend mana as though it were mana of any color to cast them

Ulamog, the Ceaseless Hunger (Borderless Profile) [Commander Masters] Dwarf Warrior Exile that token when StanggSet: 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.