XY Primal Clash Holos, Reverse Holos & Singles - Pokemon Trading Card Game. This collection features a variety of cards from the Primal Clash set, including holos, reverse holos, and singles. Each card is from the XY era of the Pokemon Trading Card Game and showcases the primal clash between ancient and modern powers. With a range of characters, creatures, and monster types to choose from, collectors can add their favourite Pokémon to their collection. The cards are manufactured by Nintendo and feature unlimited editions, making them a must-have for any serious collector or player. Don't miss your chance to own a piece of the Primal Clash storyline with these XY Primal Clash Holos, Reverse Holos & Singles.