As often as you like during your turn (before your attack), you may discard a Energy card from your hand. This power can't be used if Feraligatr is Asleep, Confused, or Paralyzed.
Does 10 damage plus 10 damage times the number of Energy cards in your discard pile. Then, shuffle all Energy cards from your discard pile into your deck.
The Japanese Unnumbered Promotional print features the Gold, Silver, to a New World... symbol, indicating that it is a promotional addition to the expansion.