This sealed Japanese Pokemon TCG booster box contains 30 foil packs from Scarlet & Violet SV9a: Heat Wave Arena (Hot Wind Arena), a 2025 expansion released exclusively in Japan. The set spotlights trainer–Pokemon duos and brings back the “Pokemon-ex” mechanic, featuring notable new cards like Ethan’s Ho-Oh-ex, Cynthia’s Garchomp-ex, and Arven’s Mabosstiff-ex. The vibrant foil-stamped box art (dominated by a soaring Ho-Oh against a fiery backdrop) and holographic pack illustrations emphasize the set’s intense fire theme and collector appeal. Each five-card pack offers a mix of common, rare and ultra-rare cards – including holographic Secret Rares and alternate-art variants – giving both competitive players and collectors the chance to pull rare trading cards. As the Japanese-only SV9a precursor to the English Scarlet & Violet: Destined Rivals set (due in May 2025), this booster box provides early access to those cards and is prized by Pokemon trading card game enthusiasts.