The Swampert EX promo 137/XY-P promo Japanese Pokemon Card is a highly sought after collectible for Pokemon Card Game enthusiasts. This full art card features Swampert EX, a powerful Pokemon character, in a holographic finish. Produced by Pokemon in Japan, this rare promo card is sure to be a valuable addition to any card collection. With its unique design and limited availability, this card is a must-have for fans of the game.