Evil Twin is a rare Creature — Shapeshifter card from Modern Masters 2017 (MM3), collector number 162. Current market price: $0.49 (foil $1.48), TCGplayer market prices via Scryfall.
You may have this creature enter as a copy of any creature on the battlefield, except it has "{U}{B}, {T}: Destroy target creature with the same name as this creature."