Demonic Rising [Avacyn Restored]

Set Name:  Avacyn Restored Rarity, Card #: Rare, #94 Card Type: Enchantment Card Text: At the beginning of your end step, if you control exactly one creature, create a 5/5 black Demon creature token with flying. Flavor Text: Which is the greater folly, summoning the demon or expecting gratitude from it? Artist: Trevor Claxton