Nightmare [Revised Edition] Warrior "You are not alone

"You are not alone

create a 5/5 red Dragon creature token with flying

−X: Exile each permanent with converted mana cost X or less that's one or more colors

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

Nightmare [Revised Edition] Warrior "You are not aloneSet: 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.