Zombie Master [Unlimited Edition] Nightmare Horse All creatures get -X/-X until

All creatures get -X/-X until end of turn

Set: New Phyrexia Type: Sorcery Rarity: Uncommon Cost: {2}{G}{G} Until end of turn

but they're easy to catch

Set: From the Vault: Realms Type: Land Rarity: Mythic {T}: Add {C}{C}

Enchanted creature has protection from blue

Zombie Master [Unlimited Edition] Nightmare Horse All creatures get -X/-X untilSet: Unlimited Edition Type: Creature Zombie Rarity: Rare Cost: {1}{B}{B} Other Zombie creatures have swampwalk. (They can't be blocked as long as defending player controls a Swamp.) Other Zombies have "{B}: Regenerate this permanent." They say the Zombie Master controlled these foul creatures even before his own death, but now that he is one of them, nothing can make them betray him.