Deathbringer Liege (EVE) from Eventide, available at 401 Games Canada.

• Rarity: Rare
• Finish: Normal
• Artist: Drew Tucker
• Card Text:
  Other white creatures you control get +1/+1.
  Other black creatures you control get +1/+1.
  Whenever you play a white spell, you may tap target creature.
  Whenever you play a black spell, you may destroy target creature if it's tapped.