The Japanese Mega Brave and Mega Symphonia Booster Boxes mark the return of Mega Evolution to the Pokémon TCG, each featuring 30 packs with 5 cards per pack. Released in August 2025, these twin sets introduce powerful Mega EX cards that give up 3 Prize cards when knocked out, along with brand-new rarities like SR (full art) and MUR (Mega Ultra Rare) gold-etched cards. Mega Brave focuses on Grass, Fire, Water, Psychic, and Fairy types, while Mega Symphonia showcases Lightning, Dragon, and other key types—making both boxes must-have collectibles for fans of Japanese exclusives.