Alter Reality (Foil) (TOR) from Torment, available at 401 Games Canada.

• Rarity: Rare
• Finish: Foil
• Artist: Justin Sweet
• Card Text:
  Change the text of target permanent or spell by replacing all instances of one color word with another. (This effect doesn't end at end of turn.)
  Flashback 1U (You may play this card from your graveyard for its flashback cost. Then remove it from the game.)