Pokémon Celebrations was a landmark 25th anniversary set released in 2021, commemorating the franchise's cultural impact since 1996. The set featured reimagined classic cards from across Pokémon's history, blending nostalgia with fresh designs. It became a defining release of the modern collecting era, drawing both longtime players and new enthusiasts back to the hobby during a period of renewed interest in Pokémon cards. Dialga appears here as card 20, a legendary Sinnoh region Pokémon central to the Diamond and Pearl era. The holo version captures this iconic Steel/Dragon-type with striking artwork that appeals to players and collectors alike. Dialga's prominence in the Pokémon universe and its appealing visual presentation make this Celebrations release a sought-after addition to collections.