Five cards preview the 140-plus-card expansion ahead of its November 6, 2026 release, including Enamorus IR and the two-card Legendary Pyroduct Stadium.
Prerelease events begin October 24, with each Build & Battle Box containing one of four alternate-art promos: Masquerain, Magmortar, Enamorus or Kommo-o. Delta Reign launches November 6.

Prerelease events begin October 24, with each Build & Battle Box containing a 40-card deck, one of four stamped promos, and four booster packs before the set’s November 6 release.
Delta Reign prerelease events offer a Build & Battle Box, an exclusive promo and at least six packs; one cited store charges $39.99 ahead of the Nov. 6 release.
Prerelease events begin October 24, with each Build & Battle Box containing a 40-card deck, one of four stamped promos, and four booster packs before the set’s November 6 release.
Masquerain, Magmortar, Enamorus and Kommo-o receive alternate-art prerelease promos; events run October 24–November 1 before the set’s November 6 release.
Select Play! Pokémon Stores will sell Delta Reign Build & Battle Boxes from October 24, ahead of the November 6 release, with four packs and one of four foil promos.