Thopter Assembly (Foil) (MBS) from Mirrodin Besieged, available at 401 Games Canada.

• Rarity: Rare
• Finish: Foil
• Artist: Volkan Baǵa
• Card Text:
  Flying
  At the beginning of your upkeep, if you control no Thopters other than Thopter Assembly, return Thopter Assembly to its owner's hand and put five 1/1 colorless Thopter artifact creature tokens with flying onto the battlefield.