Poke Power • Sacrifice
Once during your turn (before your attack), you may choose 1 of your Pokémon in play and that Pokémon is Knocked Out. Then, search your discard pile for up to 2 basic Energy cards, attach them to Regigigas, and remove 8 damage counters from Regigigas. This power can't be used if Regigigas is affected by a Special Condition.