Pokemon 2015 Battle Festa Double Dragon Energy reverse holofoil promo card. This card was only available to players who won a battle in the "second stage" of the 2015 Battle Festa Tournament "Coro Coro Challenge" battle, in November, 2015. The card has a special logo on the middle left side of the card that says "Pokemon Card Game Battle Festa 2015" and on the middle right side of the card, it says "Coro Coro Challenge" in Japanese. Not for sale in any toy stores, Pokemon Center, theme decks, sets, or booster packs.
Card #: XY-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.