Primal Clash arrived in 2015 as a landmark set in the Pokémon TCG, introducing the mechanic of Primal Pokémon—powerful evolved forms requiring specific conditions to unleash. The set captured the excitement of the trading card renaissance, blending competitive playability with collectible appeal. Reverse holos from this era remain sought-after, representing a sweet spot between modern accessibility and vintage nostalgia. Rough Seas is a Trainer card featuring evocative ocean artwork that resonates with collectors drawn to the game's environmental and atmospheric elements. As a Supporter card with tournament relevance, it bridges the gap between casual collectors and competitive players, making reverse holo copies particularly appealing to those building nostalgic collections from this pivotal era.