Storm Emeralda Leaks Reveal Delta Reign Secret Rares Ahead of July 31 Launch
Fans have leaked the secret rare cards for Storm Emeralda, the Japanese counterpart to the English Delta Reign set. The leaks include Illustration Rares for Groudon and Growlithe, as well as Special Illustration Rares for Mega Rayquaza ex, Mega Golisopod ex, and Raikou ex. Storm Emeralda releases in Japan on July 31, 2026, while Delta Reign is scheduled for November 6, 2026. The leaks confirm the card numbers and artwork for several high-value collectibles, including a new Azurill Illustration Rare and a Mega Rayquaza ex Special Illustration Rare. The full main set list was revealed earlier this week, but these secret rares were the final missing pieces for collectors. The leaks are expected to continue throughout the week leading up to the Japanese release.