Pokemon 2012 Gym Challenge Grass Energy reverse holofoil promo card. This card was given out to participants in the 2012 Gym Challenge Tournament in Japan only for a very limited time in June, 2012. It has a special logo on the bottom right corner of the card that says "Pokemon Card Game Gym Challenge" in Japanese. Not for sale in any toy stores, Pokemon Center, theme decks, sets, or booster packs.
Card #: 140/BW-P
Type: Reverse Holofoil. Black star promo
Condition: Mint condition. Never been played with. No noticeable creases, dents, scratches or whitening on edges of card.