Edgar's Awakening is a uncommon Sorcery card from Innistrad Remastered (INR), collector number 108. Current market price: $0.30 (foil $0.31), TCGplayer market prices via Scryfall.
Return target creature card from your graveyard to the battlefield. When you discard this card, you may pay {B}. When you do, return target creature card from your graveyard to your hand.