Masterful Replication is a rare Instant card from Core Set 2020 Promos (PM20), collector number 65p. Current market price: $0.62 (foil $1.14), 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.