Farideh, Devil's Chosen is a uncommon Legendary Creature — Tiefling Warlock card from Adventures in the Forgotten Realms (AFR), collector number 221. Current market price: $0.25 (foil $0.19), TCGplayer market prices via Scryfall.
Dark One's Own Luck — Whenever you roll one or more dice, Farideh gains flying and menace until end of turn. If any of those results was 10 or higher, draw a card.