Nightmare [Revised Edition] Warrior −X: Search your library for

−X: Search your library for an artifact card with converted mana cost X or less and put it onto the battlefield

Set: Limited Edition Beta Type: Enchantment Common Cost: {2}{B}{B} At the beginning of the end step

exile two target permanents

create a 5/5 red Dragon creature token with flying

Set: Limited Edition Alpha Type: Creature — Dwarf Rarity: Uncommon Cost: {2}{R} {T}: Destroy target Wall

Nightmare [Revised Edition] Warrior −X: Search your library forSet: Revised Edition Type: Creature Nightmare Horse 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.