Set Overview and ReleaseRelease Date:

• Released in Japan on July 31, 2026, with Traditional Chinese (M6F) and Korean editions following in August 2026.
• English Equivalent: Expected to release in the English Delta Reign expansion on November 6, 2026.

Box Breakdown and Pull RatesTotal Packs:

• 30 booster packs per display box.Cards Per Pack: 5 cards per pack.
• Average Hits Per Box: Expect around 9 notable hits per box, typically featuring base EX or Tera EX cards, art rares, and a secret rare.
• Chase Cards: Headlined by Mega Rayquaza ex and Dragon-type centered synergies, with Super Rare (SR) or Special Illustration Rare (SAR) cards varying across boxes.