Pokémon Mega Evolution: Delta Reign Officially Revealed
For the longest time, there have been rumors and unconfirmed talk about an upcoming Pokémon TCG set revolving around one of the absolute best Legendary Pokémon of all time — Rayquaza. Fans will now only have to wait a few more months, as the next installment in the Pokémon TCG has finally been given a release date.
Delta Reign Releasing Worldwide on November 6, 2026
The Pokémon Company International has confirmed that the worldwide release of the Mega Evolution — Delta Reign set will be on November 6, 2026. It will be the seventh installment in the new Mega Evolution line and the sixth unique set released this year, following the 30th Celebration set commemorating Pokémon's anniversary.
Early reveals have confirmed the usual spread of products rolling out for Mega Evolution — Delta Reign, including an Elite Trainer Box, Booster Box, Booster Bundle, Three-Pack Blister, and One-Pack Blister.
Mega Rayquaza Returns, Legendary Stadiums Introduced
While the English copies of the chase cards haven't been revealed just yet, it's pretty much a given that they will look practically 1:1 with their Japanese release equivalent from Storm Esmeralda. By looking at the Japanese release, fans can get an early look at exactly what they'll be looking for come November 6th.
On top of the obvious Rayquaza chase cards, a brand-new mechanic will be introduced to the Pokémon TCG in the form of Legendary Stadium cards. These definitely take inspiration from the iconic half-and-half LEGEND cards from the HeartGold/SoulSilver era, both in appearance and in how they operate.
Also first introduced in Storm Esmeralda, these new Legendary Stadium cards need to be played from the hand at the same time and cannot be put into play one at a time. They combine to form a stunning artwork and can have game-changing effects when activated.
Delta Reign Hype Igniting Rayquaza Card Market
While the official announcement of Mega Evolution — Delta Reign has only been around for a couple of hours, the hype has been building ever since Pokémon themselves started teasing the set in June.
All the hype surrounding a release that's centered around one of the most beloved and iconic Pokémon of all time has definitely led to a massive surge in Rayquaza's card market like never seen before.
The most valuable Rayquaza cards of all time were sold between July and August, with the current record holder being a PSA 10 Gold Star Rayquaza from 2005 EX Deoxys that fetched a whopping $682,500 at auction.
Other notable Rayquaza card sales include a PSA 10 Rayquaza Holo from 2011's Call of Legends that closed at $180,200 and a PSA 10 Black Star Promo from 2006, which also fetched a six-digit auction at $132,000.
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Joaqin is a journalist with a strong passion for the Hobby. He has published work for HLTV.org, Rappler.com, and DLSU Sports. A decade-long Pokémon TCG collector, he recently shifted into sports cards to collect Lakers, Dodgers and Chargers players with growing PCs of Shohei Ohtani and Justin Herbert.