Dust Stalker (BFZ) from Battle for Zendikar, available at 401 Games Canada.

• Rarity: Rare
• Finish: Normal
• Artist: Clint Cearley
• Card Text:
  Devoid (This card has no color.)
  Haste
  At the beginning of each end step, if you control no other colorless creatures, return Dust Stalker to its owners' hand.