The Terastal Fest ex set represents a pivotal moment in modern Pokémon TCG history, introducing the Terastal mechanic that fundamentally reshaped competitive gameplay and collecting priorities. Released in 2024, this Japanese set captured the energy of an exciting format transition, with reverse holos becoming particularly sought after for their visual appeal and relative scarcity compared to standard printings. Bloodmoon Ursaluna showcases one of Pokémon's most striking regional variants, rendered in this set's distinctive artistic style. Collectors are drawn to this card for its compelling illustration and the character's popularity among competitive players and casual fans alike, making it a meaningful addition to any collection focused on this era of the game.