Pokemon: M6 Booster Box (Japanese) - Storm Emeralda

M6: Storm Emeralda Booster Box - Japanese

Calling all Mega Evolution collectors! This is a factory-sealed Japanese booster box from Storm Emeralda (M6), the sixth main expansion of the Pokémon TCG's Mega Evolution era, headlined by the ultra-hyped Mega Rayquaza ex 🐉

Storm Emeralda released in Japan on July 31, 2026 with no simultaneous English release, the English adaptation, Delta Reign, doesn't land until November 6, 2026. 

What's included?

• 1 factory-sealed booster box:
  • 30 packs, 5 cards per pack (150 cards total)
  • Pulls from a 113-card set: a 76-card main list plus 37 secret rares
  • Chase cards include Mega Rayquaza ex, Mega Golisopod ex, and Wishiwashi ex