Ulamog, the Infinite Gyre (Topper) [Ultimate Masters Box Topper] Kaldheim Set: Commander Masters Type: Instant

Set: Commander Masters Type: Instant Rarity: Mythic Cost: {3}{R}{R} Cast this spell only during your turn and only during combat

Set: Dragons of Tarkir Prerelease Promos Type: Legendary Creature — Elder Dragon Rarity: Mythic Cost: {4}{G}{W} This spell can't be countered

Set: Neo Revelation 1st Edition Type: Lightning Rarity: Rare

You win the explore-clash if the mana value of your revealed card was higher

Every pack contains 1 Retro card of any rarity in addition to the Retro Land (Retro Rare or higher replaces a non-Retro Rare or higher in 25% of boosters)

Ulamog, the Infinite Gyre (Topper) [Ultimate Masters Box Topper] Kaldheim Set: Commander Masters Type: InstantSet: Ultimate Masters Box Topper 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.