Storm Emeralda Booster Pack (Japanese)

Mega Rayquaza ex descends from the ozone layer — pull from 113 cards of Dragon-type domination and stunning chase cards in this sixth Japanese MEGA era expansion.

The Pokémon TCG Storm Emeralda (M6) Booster Pack is a Japanese MEGA Expansion Pack centered around the return of the iconic Mega Rayquaza ex. The 113-card set (76 base + 37 secret rares) features a Dragon-type core with powerful energy acceleration mechanics, alongside fan favorites Raikou, Kyogre, Groudon, Magmortar, Electivire, and Zinnia's Trust. Chase cards include the Mega Rayquaza ex Special Art Rare and Mega Hyper Rare versions. Each booster pack contains 5 cards. Cards from this set will appear in the English Delta Reign expansion in November 2026.

Product Features:

• 5 cards per booster pack
• 113 cards (76 base + 37 secret rares)
• Mega Rayquaza ex headline card with SAR and MHR chase versions
• Features Raikou, Kyogre, Groudon, Zinnia's Trust
• Dragon-type energy acceleration mechanics
• English equivalent: Delta Reign (November 2026)

Details:

• Set: Storm Emeralda (M6)
• Series: MEGA Evolution Era
• Language: Japanese
• Cards Per Pack: 5
• Release Date: July 31, 2026