Masterful Replication (MOC) from March of the Machine Commander, available at 401 Games Canada.

• Rarity: Rare
• Finish: Normal
• Artist: Victor Adame Minguez
• Card Text:
  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.