Gruesome Encore is a uncommon Sorcery card from Mirrodin Besieged (MBS), collector number 44. Current market price: $0.19 (foil $0.49), TCGplayer market prices via Scryfall.
Put target creature card from an opponent's graveyard onto the battlefield under your control. It gains haste. Exile it at the beginning of the next end step. If that creature would leave the battlefield, exile it instead of putting it anywhere else.