Engulfing Flames is a uncommon Instant card from Odyssey (ODY), collector number 191. Current market price: $0.14 (foil $0.90), TCGplayer market prices via Scryfall.
Engulfing Flames deals 1 damage to target creature. It can't be regenerated this turn. Flashback {3}{R} (You may cast this card from your graveyard for its flashback cost. Then exile it.)