Slave of Bolas [Wizards Play Network 2009] Spirit Wall Spellcraft and nightmare merged to

Spellcraft and nightmare merged to create this monstrosity

Destroy target nongreen creature

An apocalypse in dragon form

Set: Hour of Devastation Type: Creature — Hippo Rarity: Common Cost: {4}{G}{G} Trample

Set: Battle for Zendikar Prerelease Promos Type: Creature — Dragon Rarity: Rare Cost: {4}{R}{R} Flying

Slave of Bolas [Wizards Play Network 2009] Spirit Wall Spellcraft and nightmare merged toSet: Wizards Play Network 2009 Type: Sorcery Rarity: Rare Cost: {3}{U R}{B} Gain control of target creature. Untap that creature. It gains haste until end of turn. Sacrifice it at the beginning of the next end step. Nicol Bolas doesn't distinguish between servants and victims.