Pokémon Delta Reign UK

About Pokémon Delta Reign UK

What is Delta Reign?

Delta Reign is the next main expansion in the Mega Evolution series, arriving worldwide on 6 November 2026. The Pokémon Company lists it at over 135 cards, with more than 20 Trainer cards and over 35 cards with special illustrations. The headline is Mega Rayquaza ex: it is the first Mega Rayquaza in the Pokémon TCG since XY—Ancient Origins, back in 2015. It is joined by three more Mega Pokémon ex: Mega Golurk ex, Mega Malamar ex and Mega Golisopod ex.

The new mechanic is the Legendary Stadium. Two Stadium cards are played as a pair, and side by side their artwork joins up into one wide picture. Both halves come from booster packs, so you need to pull (or trade for) the pair. Collectors who remember the two-card LEGEND Pokémon from the HeartGold & SoulSilver era will see where the idea came from.

Chase cards to watch

Our honest advice is to wait for the official English card list before paying silly money for anything. Mega Rayquaza ex will be the card everyone wants, and its special illustration versions will command the prices. Rayquaza has been one of the most collected Pokémon in the hobby for twenty years, and Delta Reign brings its first Mega card in over a decade. The other three Mega Pokémon ex and the Legendary Stadium pairs are the next tier. If you want an early look, Japan's Storm Emeralda set is the Japanese counterpart. We already stock Storm Emeralda Japanese booster packs.

The Delta Reign product line-up

• Booster box: 36 booster packs, the standard English display. It's the lowest cost per pack and the best shot at a full master set.
• Elite Trainer Box: 9 booster packs, a promo card, 65 card sleeves, 45 Energy cards, a player's guide, damage-counter dice, a coin-flip die, condition markers, a storage box with dividers and a Pokémon TCG Live code.
• Pokémon Center Elite Trainer Box: the Pokémon Center exclusive version, with 11 booster packs. It is sold by Pokémon Center directly, not through shops like ours.
• Booster bundle: 6 booster packs, no accessories. It's the cheapest way to open a handful of packs.
• Three-pack and single-pack blisters: the classic stocking fillers.

Which Delta Reign product is best value?

If you plan to open the set properly, buy the booster box. Thirty-six packs for one price beats every other product on cost per pack, and it's what we'd buy ourselves. If you're buying a Christmas present for a player, the Elite Trainer Box is the one. The sleeves, dice and storage box get used, the promo is exclusive, and it looks the part under the tree. The booster bundle suits someone who just wants to rip a few packs without paying for accessories. Blisters are for pocket money and stockings, but they cost the most per pack.

The timing matters. Delta Reign lands on 6 November, right at the start of Christmas buying. Popular Pokémon sets have repeatedly sold out at retail in their first weeks. Pre-ordering is the most reliable way to get a set at its launch price.

Pre-ordering Delta Reign from Iconic

English Delta Reign products appear on this page as soon as they are available to order, and each one shows the Pre-order badge until release. Pre-orders are dispatched on or around the official release date. Dates are set by the manufacturers and can occasionally move, and an order that mixes pre-order and in-stock items ships together once everything is available. UK delivery on sealed product is £3.95. Full details are on our delivery page.

While you wait, the current Mega Evolution sets are in our Mega Evolution collection, including Pitch Black. Individually priced cards are in Mega Evolution singles. For dates and every product in one place, see our Delta Reign release date and products guide. If you are torn between formats, read booster box vs Elite Trainer Box, or see where Delta Reign sits in every Pokémon set in release order. Everything else coming soon is on our pre-orders page.