Devolution Spray - 113/124 - Uncommon from Black & White: Dragons Exalted, available at 401 Games Canada.

• Rarity: Uncommon
• Finish: Normal
• Artist: Ryo Ueda
• Card Text:
  You may play as many Item cards as you like during your turn (before your attack).
  Devolve 1 of your evolved Pokemon and put the highest state Evolution card on it into your hand. (That Pokemon can't evolve this turn.)