Ulamog, the Infinite Gyre [From the Vault: Legends] Commander's Arsenal you may search your library

you may search your library for a basic Forest card

{T}: Add {R}{R}

Set: Visions Type: Sorcery Rarity: Rare Cost: {2}{G}{G} As an additional cost to cast this spell

put it onto the battlefield

add {B} for each charge counter on Black Market

Ulamog, the Infinite Gyre [From the Vault: Legends] Commander's Arsenal you may search your librarySet: From the Vault: Legends Type: Legendary Creature Eldrazi Rarity: Mythic Cost: {11} When you cast this spell, destroy target permanent. Indestructible Annihilator 4 (Whenever this creature attacks, defending player sacrifices four permanents.) When Ulamog, the Infinite Gyre is put into a graveyard from anywhere, its owner shuffles their graveyard into their library.