Cornered by Black Mages is a common Sorcery card from Final Fantasy (FIN), collector number 93. Current market price: $0.20 (foil $0.33), TCGplayer market prices via Scryfall.
Target opponent sacrifices a creature of their choice. Create a 0/1 black Wizard creature token with "Whenever you cast a noncreature spell, this token deals 1 damage to each opponent."