Ulamog, the Infinite Gyre (Topper) [Ultimate Masters Box Topper] Friday Night Magic 2011 Isleback Spawn gets +4/+8 as

Isleback Spawn gets +4/+8 as long as a library has twenty or fewer cards in it

you may reveal X black cards in your hand

When it does stir

Set: Beta Edition Type: Creature — Shapeshifter Rarity: Uncommon Cost: {3}{U} You may have Clone enter the battlefield as a copy of any creature on the battlefield

Set: Unlimited Edition Type: Enchantment Rarity: Rare Cost: {3}{R} Whenever a player taps a land for mana

Ulamog, the Infinite Gyre (Topper) [Ultimate Masters Box Topper] Friday Night Magic 2011 Isleback Spawn gets +4/+8 asSet: 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.