Faceless Devourer (TSP) from Time Spiral, available at 401 Games Canada.

• Rarity: Uncommon
• Finish: Normal
• Artist: Chippy
• Card Text:
  Shadow (This creature can block or be blocked by only creatures with shadow.)
  When Faceless Devourer comes into play, remove another target creature with shadow from the game.
  When Faceless Devourer leaves play, return the removed card to play under its owner's control.