Spectral Arcanist is a rare Creature — Spirit Wizard card from Crimson Vow Commander (VOC), collector number 15. Current market price: $0.36, TCGplayer market prices via Scryfall.
Flying When this creature enters, you may cast an instant or sorcery spell with mana value less than or equal to the number of Spirits you control from a graveyard without paying its mana cost. If that spell would be put into a graveyard, exile it instead.