Masterful Replication is a rare Instant card from Core Set 2020 (M20), collector number 65. Current market price: $0.29 (foil $0.53), TCGplayer market prices via Scryfall.
Choose one — • Create two 3/3 colorless Golem artifact creature tokens. • Choose target artifact you control. Each other artifact you control becomes a copy of that artifact until end of turn.