Najal, the Storm Runner is a uncommon Legendary Creature — Efreet Wizard card from Dominaria United (DMU), collector number 208. Current market price: $0.27 (foil $0.20), TCGplayer market prices via Scryfall.
You may cast sorcery spells as though they had flash. Whenever Najal attacks, you may pay {2}. If you do, when you next cast an instant or sorcery spell this turn, copy it. You may choose new targets for the copy.