Urza's Command (BRO) from The Brothers' War, available at 401 Games Canada.

• Rarity: Rare
• Finish: Normal
• Artist: Dominik Mayer
• Card Text:
  Choose two —
  • Creatures you don't control get -2/-0 until end of turn
  • Create a tapped Powerstone token.
  • Create a tapped 0/0 colorless Construct artifact creature token with "This creature gets +1/+1 for each artifact you control."
  • Scry 1, then draw a card.