Pokémon Heat Wave Arena Booster Box - Japanese

Booster box = 30 packs

Booster pack = 5 Cards

"Heat Wave Arena is the 9th Japanese subset in the Pokémon TCG: Scarlet & Violet era, released on March 14, 2025.
This expansion features 63 main set cards and 29 Secret Rares, spotlighting iconic trainers such as Ethan, Cynthia, Arven, and Misty alongside their signature Pokémon. Notable cards include Ethan's Ho-Oh ex, Misty's Psyduck, and Cynthia's Garchomp ex.