Mesmeric Fiend

Creature - Nightmare Horror 1/1, 1B (2)
When Mesmeric Fiend enters the battlefield, target opponent reveals his or her hand and you choose a nonland card from it. Exile that card.
When Mesmeric Fiend leaves the battlefield, return the exiled card to its owner's hand.¹
Illus. Dana Knutson

Format Legality	Legal in Vintage, Legacy Banned in Extended, Standard
Printings (1/6)	Torment (Common)