Deadly Allure is a uncommon Sorcery card from Innistrad Remastered (INR), collector number 103. Current market price: $0.21 (foil $0.33), TCGplayer market prices via Scryfall.
Target creature gains deathtouch until end of turn and must be blocked this turn if able. Flashback {G} (You may cast this card from your graveyard for its flashback cost. Then exile it.)