Ebony Fly is a uncommon Artifact card from Forgotten Realms Commander (AFC), collector number 60. Current market price: $1.25, TCGplayer market prices via Scryfall.
This artifact enters tapped. {T}: Add {C}. {4}: Roll a d6. Until end of turn, you may have this artifact become an X/X Insect artifact creature with flying, where X is the result. Whenever this artifact attacks, another target attacking creature gains flying until end of turn.