- Delta Reign set list: The English release is expected to contain 140 cards.
- Main set: Current previews list 103 numbered cards and 37 secret rares.
- Release date: Delta Reign is scheduled for November 6, 2026.
- Headline chase: Mega Rayquaza ex leads the early chase-card rankings.
- Japanese counterpart: Storm Emeralda provides the current preview foundation.
Delta Reign Set List Overview
The Delta Reign set list is an upcoming Pokémon TCG checklist built around the return of Mega Rayquaza. Current previews use the Japanese Storm Emeralda release as the foundation, while the English expansion is expected to add cards from several MEGA Starter Deck products.
The current projected total is 140 cards: 103 cards in the numbered portion and 37 secret rares. Because English card reveals are still ongoing as of August 21, 2026, names, numbering, products, and final inclusions may change before launch.
Video Highlights:
- Early review of the 76-card Storm Emeralda foundation
- Preview of Mega Rayquaza ex and other Mega Pokémon
- Discussion of possible deck roles for new cards
- Review of split Legendary Stadium cards
- Early evaluation of chase-worthy cards
| Set detail | Current information |
|---|---|
| Expansion | Delta Reign |
| Set code | ME6 • DLR |
| Expected total | 140 cards |
| Numbered cards | 103 cards |
| Secret rares | 37 cards |
| Release date | November 6, 2026 |
| Japanese counterpart | Storm Emeralda, M6 |
| Main returning feature | Mega Rayquaza |
The Japanese counterpart contained 76 main-set cards, so the English version is expected to expand that numbered section by 27 cards. The added cards appear connected to MEGA Starter Deck releases featuring Pokémon such as Eevee ex, Zoroark ex, and Meowscarada ex.
For the most current visual numbering, consult the Delta Reign card list reference. Treat preview numbering as provisional until The Pokémon Company publishes the final English checklist.
Start your binder with the 001–076 foundation, but leave flexible spaces after card 076 for English additions and secret rares.
Featured Pokémon and Set Themes
Delta Reign’s identity comes from its Mega Pokémon, Hoenn Legendary themes, and energy-focused attack designs. Mega Rayquaza ex is the central attraction, joined by Mega Golisopod ex, Mega Golurk ex, and Mega Malamar ex in the current preview.
Several cards may attract competitive players even if they are not the most valuable pulls. Magmortar offers fire and lightning Energy acceleration, Kommo-o supports Dragon Pokémon, Azumarill can accelerate basic or special Energy, and Jellicent provides a new hand-management option for Bug Out strategies.
Mega Rayquaza ex
The set mascot and leading chase Pokémon. Its attacks reward careful Energy placement and top-deck preparation.
Mega Golurk ex
A high-damage Psychic option with a hand-size condition that may pair with Mew ex or ability-locking Stadiums.
Kommo-o
Accelerates basic Energy from the top six cards to Dragon Pokémon, opening several possible deck combinations.
| Pokémon or card | Role in the preview | Early collector interest |
|---|---|---|
| Mega Rayquaza ex | Headline Mega attacker | Very high |
| Mega Golisopod ex | Grass-type Mega option | High |
| Mega Golurk ex | Psychic damage attacker | High |
| Mega Malamar ex | Dark-type Mega option | High |
| Raikou ex | Lightning attacker | High |
| Kyogre | Legendary single-Prize attacker | Moderate |
| Groudon | Fighting-type Legendary attacker | Moderate |
| Altaria | Free-retreat support for basic Pokémon | Moderate |
The set also introduces connected Stadium pairs themed around Legendary Pokémon. Legendary Marine Trench, Legendary Summit, and Legendary Lava Lake are designed as split illustrations, with each pair combining into a larger image. Their gameplay effects focus on healing, prize-card pressure, or disabling Evolution Pokémon abilities.
Do not treat every early card evaluation as a confirmed metagame ranking. Final translations, rulings, rotation changes, and later releases can alter a card’s value.
Rarities and Chase Card Rankings
The projected secret-rare section gives collectors several layers to pursue, from Illustration Rares to the highly anticipated Mega Rayquaza ex Mega Hyper Rare. The visual preview currently reaches card 113/076, reflecting the expanded secret-rare numbering used by the Japanese foundation.
Mega Rayquaza ex appears in multiple premium versions, including a Special Illustration Rare and a Mega Hyper Rare. Raikou ex and Zinnia’s Trust are also early chase candidates, while Mega Golurk ex and other Mega Pokémon offer strong character appeal.
| Early rank | Card | Rarity | Why collectors are watching it |
|---|---|---|---|
| 1 | Mega Rayquaza ex | Mega Hyper Rare | Signature Pokémon and premium gold treatment |
| 2 | Mega Rayquaza ex | Special Illustration Rare | Major artwork and set centerpiece |
| 3 | Raikou ex | Special Illustration Rare | Popular Legendary with strong visual appeal |
| 4 | Zinnia’s Trust | Special Illustration Rare | Trainer chase with character appeal |
| 5 | Mega Golurk ex | Special Illustration Rare | Distinctive Mega design and Psychic theme |
| 6 | Mega Rayquaza ex | Super Rare | Premium playable version |
The early chase order is not a price guarantee. Japanese market data can provide direction, but English prices depend on pull rates, supply, tournament results, artwork reception, and the final product lineup.
The current preview includes Art Rares for cards such as Masquerain, Growlithe, Magmortar, Kyogre, Electivire, Pincurchin, Enamorus, Groudon, Inkay, Azurill, Altaria, and Kecleon. Kyogre’s Illustration Rare is especially notable because it is also identified as an Elite Trainer Box promo in the current product preview.
Separate playable cards, favorite Pokémon, and premium rarities before opening packs. This makes your collecting goals clearer and helps avoid confusing market hype with personal value.
How to Build a Delta Reign Master Set
A master set should account for more than the numbered cards. Depending on your collecting standard, you may need regular cards, reverse holos, premium rarities, promos, and sealed-product exclusives. The final English checklist should be locked before you print permanent binder placeholders.
Create the numbered checklist
Begin with cards 001–076 from the Storm Emeralda foundation. Add blank spaces for English cards expected from MEGA Starter Deck products.
Separate rarity groups
Organize regular cards, Double Rares, Art Rares, Super Rares, Special Illustration Rares, Mega Hyper Rares, and special Energy cards into separate tracking columns.
Track promos separately
Record the Kyogre Elite Trainer Box promo and other product promos outside the main set so your numbered checklist stays clean.
Confirm final numbering
Compare your binder against the finalized English list after all reveals. Check names, card numbers, translations, and product exclusives.
| Product | Pack information | Notable contents |
|---|---|---|
| Booster Box | 36 packs | Standard sealed-box opening |
| Booster Bundle | 6 packs | Compact pack-focused product |
| Elite Trainer Box | 9 packs | Promo, sleeves, dice, dividers |
| Pokémon Center ETB | 11 packs | Two promos and premium accessories |
| Build & Battle Box | 4 packs | 40-card deck and promo |
| 3-Pack Blister | 3 packs | Promo card and sealed packs |
Master Set Tracking:
- Record every numbered card from 001 through the final English card
- Add regular and reverse holo variants to separate checklist columns
- Track all Illustration Rare and premium rarity cards
- Record the Kyogre Elite Trainer Box promo
- Verify secret-rare numbering after the final English reveal
Use the visual Delta Reign card list as a temporary reference, then update your records when the official English card gallery becomes available.
Leave one flexible page near the end of the numbered section. This helps accommodate late English additions without shifting your entire binder.
Delta Reign Release Details and FAQ
Delta Reign is scheduled to release on November 6, 2026, following the September 2026 30th Celebration release window. The expansion is expected to arrive with booster products, Elite Trainer Boxes, blisters, Build & Battle Boxes, and other sealed options.
The English set may differ from Storm Emeralda in card numbering, translations, promos, and composition. Collectors should use Japanese previews for early planning rather than treating them as the final English checklist.
| Question | Short answer |
|---|---|
| When does Delta Reign release? | November 6, 2026 |
| How many cards are expected? | 140 total, including 103 numbered cards and 37 secret rares |
| What is the Japanese set? | Storm Emeralda, released July 31, 2026 |
| Which Mega Pokémon are previewed? | Mega Rayquaza ex, Mega Golisopod ex, Mega Golurk ex, and Mega Malamar ex |
| What is the top chase? | Mega Rayquaza ex Mega Hyper Rare is the early favorite |
Q: Is the Delta Reign set list final?
No. The current list is a 2026 preview based largely on Storm Emeralda and early English reveals. Final card names, numbering, products, and inclusions may change before release.
Q: How many cards are in Delta Reign?
The English expansion is currently expected to contain 140 cards: 103 numbered main-set cards and 37 secret rares.
Q: What is the biggest Delta Reign chase card?
Mega Rayquaza ex Mega Hyper Rare is the leading early chase, followed by its Special Illustration Rare version, Raikou ex SIR, and Zinnia’s Trust SIR.
Q: What is Delta Reign’s Japanese counterpart?
Storm Emeralda, also known as M6, is the Japanese counterpart. Its 76-card main set forms the foundation for the English preview.
Use the current checklist for planning, but confirm the official English gallery and product details before purchasing missing cards or finalizing a master-set binder.