Sorcerous Squall (Borderless) (Surge Foil) [The Lord of the Rings: Tales of Middle-Earth Commander]

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.