Masterful Replication
Instant
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.
Illustrated by
March of the Machine Commander#227RareEnglishLegality
Rulings
Masterful Replication copies the printed values of the target artifact. It won’t copy counters on that artifact or effects that have changed its power, toughness, types, color, or so on. Notably, it won’t copy effects that made the target artifact become an artifact creature if it isn’t normally an artifact creature.
An Equipment that becomes a copy of a creature becomes unattached if it was attached to a creature. An Equipment that becomes a copy of another Equipment remains attached if it was attached to a creature.
If the target artifact is copying something else, then your artifacts become copies of whatever the target artifact copied.
Becoming a copy won’t change whether an artifact is a token.