Fates Collide arrived in May 2016 as a smaller set bridging the gap between major releases in the XY era. The set explored a thematic connection between Pokémon and humans, introducing new EX cards and supporting the competitive metagame of the time. It remains a snapshot of mid-2010s Pokémon TCG collecting, when EX Pokémon dominated both tournament play and collector interest. Diancie EX represents the mythical Pokémon that debuted in Generation VI. Its crystalline design and unique typing made it a memorable addition to the game, and collectors appreciate this card for capturing one of the generation's most distinctive legendaries. Fans of Fairy-type Pokémon and those building complete EX collections actively seek out this particular card.