Soul-Scar Mage is a rare Creature — Human Wizard card from Secret Lair Drop (SLD), collector number 190. Current market price: $2.24 (foil $2.43), TCGplayer market prices via Scryfall.
Prowess If a source you control would deal noncombat damage to a creature an opponent controls, put that many -1/-1 counters on that creature instead.