Sorcerous Squall is a rare Sorcery card from Tales of Middle-earth Commander (LTC), collector number 504. Current market price: $0.96 (foil $0.73), TCGplayer market prices via Scryfall.
Delve (Each card you exile from your graveyard while casting this spell pays for {1}.) Target opponent mills nine cards, then you may cast an instant or sorcery spell from that player's graveyard without paying its mana cost. If that spell would be put into a graveyard, exile it instead.