Cabal Therapy (EMA) from Eternal Masters, available at 401 Games Canada.

• Rarity: Uncommon
• Finish: Normal
• Artist: Raymond Swanland
• Card Text:
  Name a nonland card. Target player reveals his or her hand and discards all cards with that name.
  Flashback—Sacrifice a creature. (You may cast this card from your graveyard for its flashback cost. Then exile it.)