Furnace Hellkite is a uncommon Artifact Creature — Dragon card from Modern Horizons 3 (MH3), collector number 121. Current market price: $0.23 (foil $0.33), TCGplayer market prices via Scryfall.
Affinity for artifacts (This spell costs {1} less to cast for each artifact you control.) Flying {R}: This creature gets +1/+0 until end of turn.