Nightbird's Clutches is a common Sorcery card from Innistrad (ISD), collector number 154. Current market price: $0.04 (foil $0.49), TCGplayer market prices via Scryfall.
Up to two target creatures can't block this turn. Flashback {3}{R} (You may cast this card from your graveyard for its flashback cost. Then exile it.)