The Kingdra 2013-17 Pokemon XY Promos #XY39b is a base gaming card. The recorded variation is Primal Clash Prerelease staff promo.
Other cards featuring Kingdra in this set include #XY39 base card.
The 2013-17 Pokemon XY Promos set includes cards of Aerodactyl, Arcanine, and Arceus VSTAR.
