Nightmare [Alpha Edition] Magic 2015 If you don't

If you don't

return a creature card from its owner's graveyard to the battlefield under the control of that creature's owner

Indestructible

Set: Eldritch Moon Prerelease Promos Type: Enchantment Rarity: Rare Cost: {W} You may cast Aura and Equipment spells as though they had flash

A void as cryptic as reality itself

Nightmare [Alpha Edition] Magic 2015 If you don'tSet: Alpha Edition Type: Creature Nightmare Horse Rarity: Rare Cost: {5}{B} Flying (This creature can't be blocked except by creatures with flying or reach.) Nightmare's power and toughness are each equal to the number of Swamps you control. The Nightmare arises from its lair in the swamps. As the poisoned land spreads, so does the Nightmare's rage and terrifying strength.