Crypt Ghast (Foil) (GTC) from Gatecrash, available at 401 Games Canada.

• Rarity: Rare
• Finish: Foil
• Artist: Chris Rahn
• Card Text:
  Extort (Whenever you cast a spell, you may pay (W/B). If you do, each opponent loses 1 life and you gain that much life.)
  Whenever you tap a Swamp for mana, you may add B to your mana pool (in addition to the mana the land produces).