JAPANESE Heat Wave Arena sv9a Booster Box

Heat Wave Arena (Japanese: 強化拡張パック 熱風のアリーナ Enhanced Expansion Pack: Hot Wind Arena) is the name given to the ninth Japanese subset released during the Pokémon Trading Card Game's Scarlet & Violet Era. It continues the release of Trainer's Pokémon.

Also known as Hot Wind Arena. Released in Japan on March 14, 2025.