Metalwork Colossus - Extended Art (MSC) from Marvel Super Heroes Commander, available at 401 Games Canada.

• Rarity: Rare
• Finish: Normal
• Artist: Josu Hernaiz
• Card Text:
  This spell costs X less to cast, where X is the total mana value of noncreature artifacts you control.
  Sacrifice two artifacts: Return this card from your graveyard to your hand.