"Storm Emeralda" All 76 Main Set Cards Revealed! - PokeBeach

What the report says

PokeBeach reports that the full 76-card main set list for the Pokémon Trading Card Game expansion “Storm Emeralda” has been revealed. The Japanese set is scheduled for release on July 31 and is described by the outlet as Japan’s sixth set in the current Mega Evolution block. Its headline card is Mega Rayquaza ex, continuing the set’s focus on Rayquaza and Mega Evolution-era mechanics.

A notable feature highlighted by PokeBeach is the introduction of split Stadium cards whose names include “Legendary.” The outlet compares the concept to the older LEGEND cards from the HeartGold & SoulSilver period, where two halves were required to use the full card. Because the two Stadium halves share a name, PokeBeach notes that deck construction would be limited to two full sets of that card.

The report also says “Storm Emeralda” cards are expected to appear in the English-language “Delta Reign” set on November 6, about three months after the Japanese launch. PokeBeach links the later English timing to the “30th Celebration” special release taking the slot that might otherwise have gone to a September main set.

For context, the outlet says the “Storm Emeralda” name was first found as a trademark in June 2025 and connects it to Rayquaza’s role in Pokémon Emerald. The English title “Delta Reign” is tied by PokeBeach to Rayquaza’s Delta Stream Ability. The reveal matters for players and collectors because it clarifies the set’s card pool, key mechanics and release path before its Japanese debut.