Looking for every Pokémon TCG Mega Evolution: Delta Reign card revealed so far?
Releasing on November 6, 2026, Delta Reign will focus on the legendary Rayquaza: a Pokémon that has not had a set themed around it since the almost equally legendary Evolving Skies dropped back in 2021, changing the way many thought about modern Pokémon TCG sets and simultaneously raising the bar forever.
Below, I’ve compiled each card spoiled for the set thanks to the official reveal of its Japanese sister set, Storm Emeralda.
While sets do sometimes change between their earlier Japanese set card list and their eventual international release, lately the sets have been almost identical to one another. Delta Reign is likely no exception, and should be almost one-to-one with Storm Emeralda.
Delta Reign set details
The inspiration for Delta Reign’s set name can be broken down into two parts. The Delta refers to Mega Rayquaza’s famous Delta Stream ability – one that removes its weakness as a flying type, thereby making the Pokémon almost invincible. The Reign part of the title is likely a reference to Rayquaza’s status as rule of the skies, as well as lord of the so-called “weather trio” made up of Rayquaza, Groudon, and Kyogre.
Put together, Delta Reign is quintessentially Mega Rayquaza. And that’s right on point given Mega Rayquaza itself will drive huge excitement for this set.
Release date: November 6, 2026
More than 70 cards
Over 30 secret rares
Introduces new connected stadium cards
Delta Reign Main Set List
Below is the entire main set list for Delta Reign revealed officially revealed in English.
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Apart from how exciting this set is looking, I’m especially stoked for some of the new strategies Mega Rayquaza ex introduces into the game as well as the new connected Stadium mechanic.
Mega Rayquaza ex card breakdown
The Mega Rayquaza ex is a compelling card, with the “Ruler’s Roar” ability enabling you to accelerate energies onto your Rayquaza. Meanwhile, “Storm Emeralda” is an attack that dishes out 50 damage per fire and lighning energy in play.
This damage output gets a huge buff thanks to the Mega Rayquaza Cap Pokémon Tool getting introduced in the set. Thanks to this handy tool and the “Ruler’s Roar” ability, players have plenty of ways to accelerate energy onto Mega Rayquaza ex and boost that damage output.
Connected Stadium cards bring a new mechanic into the Pokémon TCG
In addition to bringing Mega Rayquaza ex back into the game, Delta Reign will be introducing a brand new mechanic into the Mega Evolution era of the Pokémon TCG: connected Stadium cards. These connected stadiums are played simultaneously from your hand and count as one Stadium when in play. Given how strong Legendary Summit’s ability is (the first connected Stadium card revealed), it makes sense you would have to have two pieces to the puzzle before playing it – thereby limiting its power.
Delta Reign Secret Rare card list
Both the entire Delta Reign main card list and Secret Rare cards have been revealed in English.
See the complete list of Secret Rare cards revealed bia the gallery below, including this set’s top chase: the epic Mega Rayquaza ex Special Illustration Rare.
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Cut cards
Two cards have been cut from our Secret Rare card list: the Kyogre Illustration Rare and the Mega Rayquaza Ultra Rare card. Both are pretty big cuts, too, as they each were anticipated to be top chase cards from the set based on Storm Emeralda.
Instead of pulling them from Delta Reign Booster packs, you’ll need to collect them as promos instead. Kyogre will be the included promo for this set’s ETB, while the Mega Rayquaza ex Ultra Rare will release in February 2027 in a special Tournament Collection.
Delta Reign Promo cards
Delta Reign’s prerelease promos have been revealed. You can get these from your Build & Battle box by attending prerelease events as early as October 24, 2026.
Store promos
Three store promos have been revealed for Delta Reign’s launch, including a Kygore, Groudon, and Giratina – each with the “What’s Your Favorite” 30th Celebration logo. This will be Macy’s first time getting a Pokémon TCG store promo.
The Kyogre promo will be at Hot Topic, Barnes & Noble, Five Below, and Macy’s in the United States.
The Groudon, meanwhile, will be exclusive to GameStop in the US, and EB Games in Canada and Australia.
Finally, the Giratina promo card can be found at Best Buy in the US and Toymate and Mr Toys in Australia.
Full Delta Reign product lineup
Delta Reign Elite Trainer Box
Delta Reign Elite Trainer Box
ME06: Delta Reign
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Elite Trainer Boxes are almost always a top choice for any Pokémon TCG set. But as a Rayquaza lover, this ETB especially catches my eye. However, ETBs aren’t just about the packaging: they also have an incredible number of goodies inside. These goodies include 9 Delta Reign booster packs, a promo featuring the Illustration Rare style Kyogre, sleeves, dice, energy, and more!
Delta Reign booster box
Next up we have the Delta Reign Booster Box. While the Elite Trainer Box is the best entry-level product for player/collectors to buy, the booster box is best for those who want the maximum number of packs for the best price. 36 packs per box is a lot of packs, giving you the best pack-to-dollar ratio you can find from a single product (outside of a case).
Delta Reign Booster Bundle
Booster bundles are a decent alternative to booster boxes for more casual collectors. While they lack the same kind of pack value you get from a box, they’re considerably cheaper. At the same time, they’re also cheaper than ETBs. And while they may lack the frills and fun of an ETB, they have almost as many packs for considerably less.
Delta Reign Build & Battle Box
Delta Reign Build & Battle Box
ME06: Delta Reign
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The best way to experience the Delta Reign Build & Battle Box is to go to a prerelease event near you (starting October 24, 2026 at hobby shops near you). Prereleases work under special rules that let you build a deck with the newest cards from a set and test them out in battle against other players.
Delta Reign Blisters – great for collectors on a budget
![Delta Reign 3 Pack Blister [Seel] Pokemon Card](https://tcgplayer-cdn.tcgplayer.com/product/712093_in_1000x1000.jpg)
Delta Reign 3 Pack Blister [Seel]
ME06: Delta Reign
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While we’ve gone over the Booster Bundle already (a relatively budget-friendly option for buyers), Blisters are very budget-friendly. These Blisters will typically cost you under $50 even on the secondary market, while finding them at MSRP is even more affordable (typically under $20). Several have already been announced for Delta Reign.
![Delta Reign Premium Checklane Blister [Delphox Line] Pokemon Card](https://tcgplayer-cdn.tcgplayer.com/product/712107_400w.jpg)
Delta Reign Premium Checklane Blister [Delphox Line]
ME06: Delta Reign
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![Delta Reign Premium Checklane Blister [Ampharos Line] Pokemon Card](https://tcgplayer-cdn.tcgplayer.com/product/712106_400w.jpg)
Delta Reign Premium Checklane Blister [Ampharos Line]
ME06: Delta Reign
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![Delta Reign Single Pack Blister [Spitzee] Pokemon Card](https://tcgplayer-cdn.tcgplayer.com/product/712108_400w.jpg)
Delta Reign Single Pack Blister [Spitzee]
ME06: Delta Reign
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![Delta Reign Single Pack Blister (Target Exclusive) [Xerneas] Pokemon Card](https://tcgplayer-cdn.tcgplayer.com/product/712110_400w.jpg)
Delta Reign Single Pack Blister (Target Exclusive) [Xerneas]
ME06: Delta Reign
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Delta Reign booster packs
Last but not least: you can’t forget the booster packs! There are four different booster packs you can get from this set, but the coolest by far is the one with Mega Rayquaza ex.
We’re still months out from the official international release of Mega Evolution: Delta Reign. Still, more info will quickly become available as both the first English spoilers are leaked for the set, as well as when we get a look at more of the cards to be included in Storm Emeralda. So stay tuned for more info on Mega Evolution: Delta Reign as it becomes available!
