Pokémon TCG Mega Evolution—Delta Reign: Release, Products and What's Inside

Pokémon TCG: Mega Evolution—Delta Reign was released on 6 November 2026, and its cards are legal for Play! Pokémon tournaments from 20 November 2026. The expansion has more than 135 cards, led by Mega Rayquaza ex. At Universe TCG you can buy the Booster Display Box, Elite Trainer Box, Booster Bundle and 3-Pack Blister in English or Spanish, plus the Spanish Booster Pack.

Delta Reign at a glance

What's in the set

According to The Pokémon Company, Delta Reign includes more than 135 cards, with more than 20 Trainer cards and more than 35 Pokémon and Trainer cards with special illustrations. The expansion also brings two-card Legendary Stadiums and more new Mega Evolution Pokémon ex.

Key cards

These are the cards The Pokémon Company has officially highlighted:

• Mega Rayquaza ex, the headline card of the expansion
• Mega Golurk ex
• Mega Malamar ex
• Mega Golisopod ex
• Legendary Stadiums, Stadium cards that come as a two-card pair

What's inside each product

• Booster Display Box: 36 booster packs, each with 10 cards and one Basic Energy.
• Elite Trainer Box: 9 booster packs, a full-art foil promo card featuring Kyogre, 65 card sleeves, 40 Energy cards, damage-counter dice, a coin-flip die, a plastic coin, a player's guide and a storage box.
• Booster Bundle: 6 booster packs.
• Build & Battle Box (available from 20 November 2026, after first appearing at prerelease events): a 40-card ready-to-play deck with one of four foil promo cards, 4 booster packs and a Pokémon TCG Live code card.

Delta Reign formats at Universe TCG

• Delta Reign Booster Display (36 packs): English or Spanish
• Delta Reign Elite Trainer Box: English or Spanish
• Delta Reign Booster Bundle (6 packs): English or Spanish
• Delta Reign 3-Pack Blister: English or Spanish
• Delta Reign Booster Pack: Spanish

Choose the edition with the Language option on each product page. See everything from the set in the Delta Reign collection, or browse the whole game in our Pokémon TCG hub.

Stock, pre-orders and shipping

In-stock orders are dispatched within 1–3 business days to Spain and the EU. When a Delta Reign product is on pre-order or restock, it is subject to allocation from the official distributor. Our pre-order policy explains how this works.

More Pokémon at Universe TCG

• Buying the Spanish edition? Read our Dominio Delta Spanish edition guide
• Thinking of a full box? What's inside the 36-pack Booster Display
• Plan ahead with the TCG release calendar

FAQ

When was Pokémon TCG Mega Evolution—Delta Reign released?

Pokémon TCG: Mega Evolution—Delta Reign was released on 6 November 2026. Its cards are legal for Play! Pokémon tournaments from 20 November 2026.

How many cards are in Delta Reign?

The Pokémon Company lists more than 135 cards, including more than 20 Trainer cards and more than 35 Pokémon and Trainer cards with special illustrations.

What is in the Delta Reign Elite Trainer Box?

Nine Delta Reign booster packs, a full-art foil promo card featuring Kyogre, 65 card sleeves, 40 Energy cards, damage-counter dice, a coin-flip die, a plastic coin, a player's guide and a storage box.

How many packs are in a Delta Reign Booster Display Box?

A Delta Reign Booster Display Box contains 36 booster packs. Each pack contains 10 cards and one Basic Energy.

Is Delta Reign available in Spanish?

Yes. In Spanish the set is called Megaevolución—Dominio Delta. At Universe TCG most Delta Reign products are listed in English and Spanish, chosen with the Language option.

How fast does Universe TCG ship Delta Reign?

In-stock orders are dispatched within 1–3 business days to Spain and the EU. Pre-orders are dispatched once stock arrives from the official distributor, and pre-orders are subject to allocation, so final quantities can be reduced.

Sources: pokemon.com expansion page, launch news (6 November 2026) and product showcase (23 October 2026), checked on 10 November 2026. Pokémon and its trademarks belong to Nintendo, Creatures Inc. and GAME FREAK inc.