Spider Spawning is a uncommon Sorcery card from Innistrad Remastered (INR), collector number 216. Current market price: $0.30 (foil $0.36), TCGplayer market prices via Scryfall.
Create a 1/2 green Spider creature token with reach for each creature card in your graveyard. Flashback {6}{B} (You may cast this card from your graveyard for its flashback cost. Then exile it.)