Mega Evolution Era · English

Delta Reign Pokémon Set: Card List, Release Date & Chase Cards

Mega Evolution Series · English · Equivalent of Storm Emeralda
Release Date
6 Nov 2026
Total Cards
141
Main Set
103 cards
Featured Pokémon
Mega Rayquaza ex

Updated : the full-art Mega Rayquaza ex cut from the set is MEP 118 in the Premium Tournament Collection, after the English Drowzee and Mega Rayquaza Cap.

Card list ↓
Delta Reign — Mega Rayquaza ex
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Release Timeline
Japanese Source Set
31 Jul 2026
  • Storm Emeralda (ストームエメラルダ)
  • Mega Rayquaza ex set mascot
English Release
6 Nov 2026
  • Delta Reign (English expansion)
  • Mega Rayquaza ex set mascot

Delta Reign is the English counterpart to the Japanese set Storm Emeralda. It releases on 6 November 2026. The set mascot is Mega Rayquaza ex, card 084/103. Prerelease events run from 24 October to 1 November 2026, and Pokémon Center preorders opened on 30 September. The first English scans were revealed on 20 August 2026 and are shown below.

The set code is DLR. The full English list, revealed on 23 October 2026, has 141 cards: a 103-card main set and 38 secret rares (14 Illustration Rares, 17 Ultra Rares, 6 Special Illustration Rares and a gold Mega Hyper Rare). It combines Storm Emeralda with the 30 cards unique to Japan’s three MEGA Starter Decks, led by Eevee ex, Zoroark ex and Meowscarada ex.

Delta Reign Card Prices

Affiliate links: the TCGplayer links on this page are affiliate links. If you buy through them, Bill’s Archive may earn a commission, at no extra cost to you.

TCGplayer lists 100 Delta Reign cards. Before 6 November these are presale prices from early listings, so expect them to move once boxes are opened. Together the 4 priced cards come to $20.28 at market. Updated 29 October 2026.

The ten most valuable cards

Mega Rayquaza ex — Delta Reign 084/103
Mega Rayquaza ex
084/103 · Double Rare
$6.30
TCGplayer ›
Legendary Pyroduct - 094/103 (Left) — Delta Reign 094/103
Legendary Pyroduct - 094/103 (Left)
094/103 · Uncommon
$4.99
TCGplayer ›
Legendary Pyroduct - 095/103 (Right) — Delta Reign 095/103
Legendary Pyroduct - 095/103 (Right)
095/103 · Uncommon
$4.99
TCGplayer ›
Mega Golisopod ex — Delta Reign 011/103
Mega Golisopod ex
011/103 · Double Rare
$4.00
TCGplayer ›
Every Delta Reign card price (100 cards)
No.CardRarityMarketLowest listing
001/103HeracrossCommon––
002/103SurskitCommon––
003/103MasquerainCommon–$2.00
004/103CacneaCommon––
005/103CacturneRare––
006/103CombeeCommon––
007/103VespiquenCommon––
008/103ShayminUncommon––
009/103VirizionUncommon–$3.00
010/103WimpodCommon––
011/103Mega Golisopod exDouble Rare$4.00$4.99TCGplayer ›
012/103SprigatitoCommon–$2.00
013/103FloragatoUncommon–$3.00
014/103Meowscarada exDouble Rare–$2.99
015/103SmolivCommon––
016/103DollivCommon––
017/103ArbolivaUncommon––
018/103GrowlitheCommon–$2.00
019/103ArcanineRare–$2.00
020/103MagmarUncommon––
021/103MagmortarRare––
022/103TorkoalCommon––
023/103Heat Rotom exDouble Rare–$1.00
024/103HeatmorCommon––
025/103MantineCommon––
026/103KyogreRare–$2.00
027/103FrillishCommon––
028/103JellicentUncommon––
029/103Wishiwashi exDouble Rare–$3.99
030/103ElectabuzzCommon––
031/103ElectivireUncommon–$3.00
032/103JolteonUncommon–$3.00
033/103Raikou exDouble Rare–$4.00
034/103RotomCommon––
035/103ThundurusUncommon–$3.00
036/103PincurchinCommon–$2.00
037/103PawmiCommon––
038/103PawmoCommon––
039/103PawmotUncommon––
040/103WattrelCommon––
044/103HypnoCommon–$2.00
045/103GiratinaRare–$2.00
047/103Mega Golurk exDouble Rare–$3.99
053/103GroudonRare–$2.00
054/103LandorusUncommon–$3.00
055/103Nidoran FCommon–$2.00
058/103SpinarakCommon–$2.00
060/103SableyeCommon–$4.00
069/103Mega Malamar exDouble Rare–$4.99
070/103MorpekoUncommon–$3.00
071/103ZarudeUncommon–$3.00
072/103DruddigonUncommon–$3.00
075/103Kommo-oRare–$4.00
078/103EeveeCommon–$2.00
079/103DelibirdUncommon–$3.00
080/103AzurillCommon–$2.00
083/103KecleonCommon–$2.00
084/103Mega Rayquaza exDouble Rare$6.30$9.99TCGplayer ›
085/103TornadusUncommon–$3.00
089/103AaruneUncommon–$2.00
090/103Adventure LanternUncommon–$1.99
091/103Custom VestUncommon–$2.00
092/103Emcee's HypeCommon–$1.00
093/103GrishamUncommon–$3.00
094/103Legendary Pyroduct - 094/103 (Left)Uncommon$4.99$4.99TCGplayer ›
095/103Legendary Pyroduct - 095/103 (Right)Uncommon$4.99$4.99TCGplayer ›
096/103Legendary Summit - 096/103 (Left)Uncommon–$4.99
097/103Legendary Summit - 097/103 (Right)Uncommon–$4.99
098/103Legendary Trench - 098/103 (Left)Uncommon–$4.99
099/103Legendary Trench - 099/103 (Right)Uncommon–$4.99
100/103Mega Rayquaza CapUncommon–$2.00
101/103Tasty Rice BallCommon–$2.00
102/103Tate & Liza's TrainingUncommon–$2.00
103/103Zinnia's TrustUncommon–$2.00
104/103MasquerainIllustration Rare–$19.98
105/103SprigatitoIllustration Rare–$24.99
106/103GrowlitheIllustration Rare–$29.98
107/103MagmortarIllustration Rare–$29.98
108/103ElectivireIllustration Rare––
109/103PincurchinIllustration Rare–$24.98
110/103EnamorusIllustration Rare–$49.99
111/103GroudonIllustration Rare–$41.98
112/103ZoruaIllustration Rare–$19.98
114/103EeveeIllustration Rare–$48.98
115/103AzurillIllustration Rare–$29.99
117/103KecleonIllustration Rare–$29.98
118/103Mega Golisopod exUltra Rare––
119/103Heat Rotom exUltra Rare––
120/103Wishiwashi exUltra Rare––
121/103Raikou exUltra Rare––
125/103AaruneUltra Rare–$29.99
126/103Adventure LanternUltra Rare–$19.99
127/103Custom VestUltra Rare–$15.00
128/103Emcee's HypeUltra Rare––
130/103Tate & Liza's TrainingUltra Rare––
131/103Zinnia's TrustUltra Rare–$25.00
135/103Mega Golisopod exSpecial Illustration Rare––
136/103Raikou exSpecial Illustration Rare–$277.99
139/103AaruneSpecial Illustration Rare–$99.99
140/103Zinnia's TrustSpecial Illustration Rare–$79.99

Delta Reign Card List

141 cards · full list confirmed 23 October 2026 · 55 shown in English

All 141 Delta Reign cards in set-number order: the 103-card main set, then the 38 secret rares from 104/103. The full English list was revealed on 23 October 2026. Cards marked FR or ES use a French or Spanish scan; cards marked JP show the Japanese print from Storm Emeralda or a MEGA Starter Deck until the English scan appears, expected around release on 6 November.

Main set: 001 to 103

Secret rares: 104 to 141

38 secret rares: 14 Illustration Rares (104 to 117), 17 Ultra Rares (118 to 134), 6 Special Illustration Rares (135 to 140) and a gold Mega Hyper Rare, Mega Rayquaza ex 141/103.

Full Delta Reign card list as text (141 cards)
No.CardTypeHPStage or rarity
001/103HeracrossGrass130Basic
002/103SurskitGrass50Basic
003/103MasquerainGrass110Stage 1
004/103CacneaGrass70Basic
005/103CacturneGrass130Stage 1
006/103CombeeGrass50Basic
007/103VespiquenGrass120Stage 1
008/103ShayminGrass80Basic
009/103VirizionGrass120Basic
010/103WimpodGrass70Basic
011/103Mega Golisopod exGrass340Stage 1
012/103SprigatitoGrass70Basic
013/103FloragatoGrass90Stage 1
014/103Meowscarada exGrass320Stage 2
015/103SmolivGrass60Basic
016/103DollivGrass90Stage 1
017/103ArbolivaGrass150Stage 2
018/103GrowlitheFire80Basic
019/103ArcanineFire150Stage 1
020/103MagmarFire90Basic
021/103MagmortarFire140Stage 1
022/103TorkoalFire130Basic
023/103Heat Rotom exFire190Basic
024/103HeatmorFire110Basic
025/103MantineWater110Basic
026/103KyogreWater150Basic
027/103FrillishWater80Basic
028/103JellicentWater120Stage 1
029/103Wishiwashi exWater260Basic
030/103ElectabuzzLightning90Basic
031/103ElectivireLightning140Stage 1
032/103JolteonLightning110Stage 1
033/103Raikou exLightning200Basic
034/103RotomLightning80Basic
035/103ThundurusLightning120Basic
036/103PincurchinLightning80Basic
037/103PawmiLightning60Basic
038/103PawmoLightning90Stage 1
039/103PawmotLightning150Stage 2
040/103WattrelLightning60Basic
041/103KilowattrelLightning120Stage 1
042/103MiraidonLightning120Basic
043/103DrowzeePsychic80Basic
044/103HypnoPsychic120Stage 1
045/103GiratinaPsychic130Basic
046/103GolettPsychic90Basic
047/103Mega Golurk exPsychic350Stage 1
048/103EnamorusPsychic120Basic
049/103SandshrewFighting60Basic
050/103SandslashFighting110Stage 1
051/103OnixFighting120Basic
052/103SteelixFighting190Stage 1
053/103GroudonFighting150Basic
054/103LandorusFighting130Basic
055/103Nidoran ♀Darkness60Basic
056/103NidorinaDarkness90Stage 1
057/103NidoqueenDarkness170Stage 2
058/103SpinarakDarkness60Basic
059/103AriadosDarkness100Stage 1
060/103SableyeDarkness80Basic
061/103CarvanhaDarkness70Basic
062/103SharpedoDarkness120Stage 1
063/103DarkraiDarkness120Basic
064/103PurrloinDarkness60Basic
065/103LiepardDarkness110Stage 1
066/103ZoruaDarkness70Basic
067/103Zoroark exDarkness270Stage 1
068/103InkayDarkness60Basic
069/103Mega Malamar exDarkness320Stage 1
070/103MorpekoDarkness80Basic
071/103ZarudeDarkness130Basic
072/103DruddigonDragon120Basic
073/103Jangmo-oDragon70Basic
074/103Hakamo-oDragon100Stage 1
075/103Kommo-oDragon160Stage 2
076/103CyclizarDragon120Basic
077/103TaurosColorless130Basic
078/103EeveeColorless70Basic
079/103DelibirdColorless90Basic
080/103AzurillColorless30Basic
081/103SwabluColorless50Basic
082/103AltariaColorless110Stage 1
083/103KecleonColorless90Basic
084/103Mega Rayquaza exColorless280Basic
085/103TornadusColorless110Basic
086/103FletchlingColorless60Basic
087/103FletchinderColorless80Stage 1
088/103Talonflame exColorless280Stage 2
089/103AaruneTrainer—Supporter
090/103Adventure LanternTrainer—Item
091/103Custom VestTrainer—Pokémon Tool
092/103Emcee’s HypeTrainer—Supporter
093/103GrishamTrainer—Supporter
094/103Legendary PyroductTrainer—Stadium
095/103Legendary PyroductTrainer—Stadium
096/103Legendary SummitTrainer—Stadium
097/103Legendary SummitTrainer—Stadium
098/103Legendary Ocean TrenchTrainer—Stadium
099/103Legendary Ocean TrenchTrainer—Stadium
100/103Mega Rayquaza CapTrainer—Pokémon Tool
101/103Delicious Rice BallsTrainer—Item
102/103Tate & Liza’s TrainingTrainer—Supporter
103/103Zinnia’s TrustTrainer—Supporter
104/103Masquerain——Illustration Rare
105/103Sprigatito——Illustration Rare
106/103Growlithe——Illustration Rare
107/103Magmortar——Illustration Rare
108/103Electivire——Illustration Rare
109/103Pincurchin——Illustration Rare
110/103Enamorus——Illustration Rare
111/103Groudon——Illustration Rare
112/103Zorua——Illustration Rare
113/103Inkay——Illustration Rare
114/103Eevee——Illustration Rare
115/103Azurill——Illustration Rare
116/103Altaria——Illustration Rare
117/103Kecleon——Illustration Rare
118/103Mega Golisopod ex——Ultra Rare
119/103Heat Rotom ex——Ultra Rare
120/103Wishiwashi ex——Ultra Rare
121/103Raikou ex——Ultra Rare
122/103Mega Golurk ex——Ultra Rare
123/103Mega Malamar ex——Ultra Rare
124/103Talonflame ex——Ultra Rare
125/103Aarune——Ultra Rare
126/103Adventure Lantern——Ultra Rare
127/103Custom Vest——Ultra Rare
128/103Emcee’s Hype——Ultra Rare
129/103Pokémon Catcher——Ultra Rare
130/103Tate & Liza’s Training——Ultra Rare
131/103Zinnia’s Trust——Ultra Rare
132/103Bubbly Water Energy——Ultra Rare
133/103Aromatic Grass Energy——Ultra Rare
134/103Nitro Fire Energy——Ultra Rare
135/103Mega Golisopod ex——Special Illustration Rare
136/103Raikou ex——Special Illustration Rare
137/103Mega Golurk ex——Special Illustration Rare
138/103Mega Rayquaza ex——Special Illustration Rare
139/103Aarune——Special Illustration Rare
140/103Zinnia’s Trust——Special Illustration Rare
141/103Mega Rayquaza ex——Mega Hyper Rare

Names follow the English cards where they have been shown, and the English set list revealed on 23 October 2026 for the rest.

Delta Reign Reveal Log

Date English cards shown Total
20 August 2026First scans: Mega Golisopod ex 011, Mega Golurk ex 047, Mega Malamar ex 069 and Mega Rayquaza ex 084, all Double Rares, plus both halves of the Legendary Summit Stadium (096 and 097)6
12 September 2026Eevee 114/103, the first English secret rare, an Illustration Rare by Hideki Ishikawa7
21 September 2026Heat Rotom ex 023, Groudon 053, Kommo-o 075, Delibird 079 and Zinnia’s Trust 103, the last card of the main set; then Zarude 071 and Azurill 11514
22 September 2026More than 20 images that TPCi’s European branch sent to press outlets across Europe, including Raikou ex 033; some are the French or Spanish prints36
28 September 2026Electivire 031, Thundurus 035, Landorus 054, Spinarak 058, Druddigon 072, Tornadus 085 and the Item card Adventure Lantern 090, with the four prerelease promos, MEP 111–11443
4 October 2026Zorua 112/103, an Illustration Rare by GOSSAN44
5 October 2026Hypno 044, Kecleon 083 and both halves of the Stadium Legendary Pyroduct (094 and 095), with two secret rares: Enamorus 110/103, an Illustration Rare by Taira Akitsu, and Aarune 139/103, a Special Illustration Rare by Shimaris Yukichi50
12 October 2026Magmortar 107/103, an Illustration Rare by Taiga Kasai51
16 October 2026Groudon 111/103, an Illustration Rare by Ryota Murayama; its Brutal Lands attack does 170 more damage while a Legendary Stadium is in play52
22 October 2026Kecleon 117/103, an Illustration Rare by Tomokazu Komiya; its Colorful Whip attack does 30 damage for each different type of Pokémon revealed from the hand53
23 October 2026The full English set list: 141 cards, including 30 from the Japanese MEGA Starter Decks. The full-art Mega Rayquaza ex and the regular Eevee ex were cut, and the Kyogre Illustration Rare became the Elite Trainer Box promo. No new scans; most English images are expected around 6 November53 (141 listed)
27 October 2026Mega Rayquaza Cap 100/103, an Uncommon Pokémon Tool illustrated by Ayumi Odashima; the Pokémon it is attached to can use Delta Gift, which attaches a Basic Energy from the deck to each of your Pokémon with a Mega Rayquaza Cap54
28 October 2026Drowzee 043/103, a Common illustrated by Hachinana; its one attack, Pound, does 20 damage55

The 5 October batch named the last Legendary Stadium: Legendary Pyroduct, translated as Legendary Lava Lake from the Japanese set. Enamorus 110/103 also confirms the English text of Incarnate Solidarity, the Ability it shares with Tornadus, Thundurus and Landorus: with all four in play, each ignores the Colorless Energy in its attack costs.

Legendary Stadiums

Legendary Summit is a two-part Stadium. Cards 096/103 and 097/103 are separate Uncommons that cannot be played on their own — a player must combine two different Legendary Summit cards from hand to play them as one Stadium. The printed effect is that whenever a Colorless Pokémon is Knocked Out by damage from an attack from the opponent’s Pokémon, that player takes one fewer Prize card. Both halves share the same artwork by nagimiso, split across the two cards.

Legendary Summit is one of three Legendary Stadiums, the mechanic Delta Reign introduces. Each is a pair of Uncommon Stadium cards that share one illustration split across both halves, and both halves must be combined from hand to put the Stadium into play. A booster pack with a Legendary Stadium always holds both halves. The three pairs are Legendary Ocean Trench, Legendary Summit and Legendary Pyroduct, numbered 071/076 to 076/076 in the Japanese source set and 094/103 to 099/103 in Delta Reign. Legendary Pyroduct (094 and 095, illustrated by akagi) switches off the Abilities of every Evolution Pokémon in play, both players’. The two-cards-to-play requirement is a callback to the LEGEND cards of the HeartGold & SoulSilver era, which were also printed as top and bottom halves. See Connected Cards for how that earlier mechanic worked. Both halves of each Stadium share one name, so the four-copy rule allows at most two complete pairs of each in a deck.

Cards Cut from Delta Reign

Delta Reign is built from two Japanese sources: Storm Emeralda (31 July 2026) and the 30 cards unique to the three MEGA Starter Decks, led by Eevee ex, Zoroark ex and Meowscarada ex. It is the first English Mega Evolution set to combine two Japanese releases. Three cards did not make the English set:

  • Mega Rayquaza ex full art (Storm Emeralda 095). It is the MEP 118 promo in the Mega Rayquaza ex Premium Tournament Collection, out 12 February 2027. The English set keeps the Special Illustration Rare (138/103) and the gold Mega Hyper Rare (141/103).
  • Eevee ex, the regular card from the Eevee ex MEGA Starter Deck. Eevee’s Illustration Rare (114/103) is still in the set.
  • Kyogre Illustration Rare (Storm Emeralda 080), which became the Elite Trainer Box promo, MEP 117.

Delta Reign Japanese Version

The Japanese Delta Reign set is Storm Emeralda (ストームエメラルダ), released in Japan on 31 July 2026. Storm Emeralda has a 76-card main set and 37 secret rares, 113 cards in total. Delta Reign has 141 cards, a 103-card main set and 38 secret rares, and adds the 30 cards unique to the three MEGA Starter Decks (Eevee ex, Zoroark ex and Meowscarada ex) to Storm Emeralda’s cards. Three Japanese cards were left out; see cut cards. 55 English cards have been shown so far: 42 main-set cards and 13 secret rares. The full Japanese card list, with scans and secret rare prices, is on the Storm Emeralda page.

Delta Reign in Other Languages

Delta Reign is sold under a local name in Europe and Latin America. These are the official names from the Pokémon websites for each region. The short name is the one searchers use; the full name adds the series, Mega Evolution. Card numbers and rarities match the English set.

Language Set name Full official name
FrenchRègne DeltaMéga-Évolution – Règne Delta
ItalianDominio DeltaMegaevoluzione - Dominio Delta
GermanDelta-HerrschaftMega-Entwicklung – Delta-Herrschaft
Spanish (Spain and Latin America)Dominio DeltaMegaevolución-Dominio Delta
Portuguese (Brazil)Reinado DeltaMegaevolução — Reinado Delta

Japan does not have a set called Delta Reign. Its Japanese counterpart is a separate, smaller set, Storm Emeralda (ストームエメラルダ), with 113 cards, released on 31 July 2026.

Delta Reign Release Date

Delta Reign releases on 6 November 2026 in English, at participating retailers worldwide. The set name and date were announced on 18 June 2026. The Japanese source set, Storm Emeralda, released on 31 July 2026. The cards arrive a day early in Pokémon TCG Live, on 5 November, and become legal for tournament play on 20 November.

Delta Reign Preorders

Pokémon Center preorders opened on 30 September 2026, 37 days before release (the same lead time as Pitch Black), behind a queue. The first wave sold out within hours on both the UK and US Pokémon Center stores. The prices below are the UK store’s; the limits are the ones reported for the US store.

ProductUK priceLimit per customer
Pokémon Center Elite Trainer Box£56.992
Booster Bundle£25.991
Booster Box£151.991

Delta Reign Prices Today

TCGplayer market prices for every Delta Reign product, updated 29 October 2026. Before release these are preorder prices, which usually ease once stock reaches shops. US retail is the launch price at Pokémon Center or a major US shop (The Pokémon Company publishes no MSRPs); UK prices are in the preorder table above.

ProductUS retailTCGplayer marketvs retailSince 11 October
Elite Trainer Box 9 packs$49.99$104.98+110%−14%TCGplayer ›
Pokémon Center Elite Trainer Box 11 packs$59.99$295.00+392%−36%TCGplayer ›
Booster Box 36 packs$161.64$229.71+42%−8%TCGplayer ›
Half Booster Box 18 packs––––
Booster Bundle 6 packs$26.94$49.85+85%−34%TCGplayer ›
Build & Battle Box 4 packs + promo–$51.37–−29%TCGplayer ›
3-Pack Blister Seel promo$14.99$33.53+124%−25%TCGplayer ›
Premium Checklane Blister (Ampharos) Mareep line––––
Premium Checklane Blister (Delphox) Fennekin line––––
Checklane Blister Spritzee promo–$19.35–−20%TCGplayer ›
Checklane Blister (Keldeo & Delibird) Target exclusive––––
Checklane Blister (Xerneas & Deoxys) Target exclusive––––
Booster Pack–$9.34–−34%TCGplayer ›
Sleeved Booster Pack–$17.58–−32%TCGplayer ›

Delta Reign Prerelease Dates

Prerelease events run from 24 October to 1 November 2026 at local game stores, using the Build & Battle Box (it goes on general sale on 6 November too). That is the first chance to open Delta Reign cards, 13 days before general release. The countdown above tracks the general release.

Delta Reign Prerelease Promos

The four prerelease promos were revealed on 28 September 2026: Masquerain (MEP 111), Magmortar (MEP 112), Enamorus (MEP 113) and Kommo-o (MEP 114). Each Build & Battle Box holds a 40-card deck with one of the four as a foil promo, plus four Delta Reign booster packs and a Pokémon TCG Live code card. All four promos are new artworks of cards in the set, with the Delta Reign logo on the illustration.

Rayquaza in Delta Reign

Mega Rayquaza ex is the set mascot. Its English Double Rare is numbered 084/103, and it appears on the Elite Trainer Box and the booster pack artwork. In the Japanese source set it has three secret rare versions: a Mega Ultra Rare at 113/076, a Special Art Rare at 110/076 and a Super Rare at 095/076. Those three take three of the top four places in Storm Emeralda prices, so the English versions are the likely chase cards. In Delta Reign the Special Art Rare becomes the Special Illustration Rare 138/103 and the Mega Ultra Rare becomes the gold Mega Hyper Rare 141/103. The Super Rare full art was cut from the English set and became MEP 118, the promo in the Mega Rayquaza ex Premium Tournament Collection (12 February 2027). Rayquaza’s last Mega cards were M Rayquaza-EX in the XY era, in Roaring Skies and Ancient Origins.

Delta Reign Chase Cards

Delta Reign cards are not priced yet. All 38 secret rares are now known (see the card list), though only 13 have been shown in English. English chase-card prices will be added here when the set releases on 6 November 2026. Until then, the Japanese source set Storm Emeralda is the best guide to what Delta Reign collectors will chase.

As of 3 October 2026, Mega Rayquaza ex holds the top two Storm Emeralda prices, with its Mega Ultra Rare 113/076 first and its Special Art Rare 110/076 second. The Mega Ultra Rare was about ¥69,800 at Yuyu-tei, a Japanese card shop, on 3 October 2026, and about $946 on TCGplayer’s Japanese market on 2 October; the Special Art Rare was about ¥39,800 and $324.

These are prices for the Japanese cards. English Delta Reign prices will differ, and a set this new moves fast — check current listings before buying or selling.

Storm Emeralda chase cards and prices →

Full breakdown: Most Valuable Storm Emeralda Cards →

Delta Reign Pull Rates

Delta Reign’s own odds can only be measured once packs are opened in bulk after 6 November; TCGplayer published its studies of the last five main sets between 1 and 13 days after release. Until then the best guide is the last three English main sets, whose rates were almost identical.

RarityPerfect OrderChaos RisingPitch BlackDelta Reign cards
Double Rare1 in 51 in 51 in 510 expected
Illustration Rare1 in 91 in 91 in 914
Ultra Rare1 in 121 in 121 in 1217
Special Illustration Rare1 in 811 in 831 in 806
Mega Hyper Rare (gold)1 in 1,7861 in 9561 in 1,0811 (Mega Rayquaza ex 141/103)

Rates from packs opened by TCGplayer’s Authentication Center: 3,500+ of Perfect Order, 8,500+ of Chaos Rising and 4,000+ of Pitch Black. The Mega Hyper Rare figures rest on a handful of pulls each, so read them as roughly 1 in 950 to 1 in 1,800. Double and Ultra Rares come in the rare slot; Illustration and Special Illustration Rares replace the second reverse holo. The rates held in every main Mega Evolution set so far, though the special set Ascended Heroes was different.

Delta Reign Product List

The confirmed line-up: booster packs and sleeved booster packs, booster box, half booster box, Elite Trainer Box, Build & Battle Box, booster bundle, three-pack blister, two premium checklane blisters and three standard checklane blisters, two of them Target exclusives. Pokémon Center also sells its own Elite Trainer Box with 11 packs. The Build & Battle Box promos are Masquerain, Magmortar, Enamorus and Kommo-o, MEP 111 to 114. The Elite Trainer Box promo is Kyogre, MEP 117; the Pokémon Center Elite Trainer Box has two, one with the Pokémon Center stamp; the three-pack blister promo is Seel, MEP 116, and the checklane blister promo is Spritzee, MEP 115.

Elite Trainer Box

Delta Reign Elite Trainer Box
Elite Trainer Box
Kyogre promo with the Pokémon Center stamp — Mega Evolution Promos 117
Kyogre promo · MEP 117
Pokémon Center stamp shown; the standard ETB copy is unstamped

Pokémon Center Elite Trainer Box

Delta Reign Pokémon Center Elite Trainer Box with Mega Rayquaza artwork
Pokémon Center exclusive
£56.99 at Pokémon Center UK

Booster Box and Booster Bundle

Delta Reign booster box of 36 packs
Booster Box · 36 packs
£151.99 at Pokémon Center UK
Delta Reign booster bundle of 6 packs
Booster Bundle · 6 packs
£25.99 at Pokémon Center UK

Build & Battle Box

Delta Reign Build & Battle Box with its four prerelease promos: Enamorus, Kommo-o, Masquerain and Magmortar
Build & Battle Box · prerelease promos MEP 111–114

Booster Packs

Delta Reign booster pack — Mega Rayquaza
Mega Rayquaza
Delta Reign booster pack — Mega Golisopod
Mega Golisopod
Delta Reign booster pack — Mega Golurk
Mega Golurk
Delta Reign booster pack — Mega Malamar
Mega Malamar

Three-Pack Blister

Delta Reign three-pack blister with the Seel promo
Three-pack blister · Seel promo · MEP 116

Booster Pack Artwork

Delta Reign booster pack artwork — Mega Rayquaza
Mega Rayquaza
Delta Reign booster pack artwork — Mega Golisopod
Mega Golisopod
Delta Reign booster pack artwork — Mega Golurk
Mega Golurk

The full Delta Reign product lineup has now been announced, and every product below is confirmed.

Product Expected Contents
Booster Box 36 booster packs (10 cards each)
Half Booster Box 18 booster packs
Elite Trainer Box 9 booster packs, 65 card sleeves, Energy cards, damage-counter dice, a coin and a player’s guide · Mega Rayquaza artwork, with the Kyogre promo (MEP 117)
Pokémon Center Elite Trainer Box 11 booster packs and two Kyogre promos (MEP 117), one with the Pokémon Center stamp · Pokémon Center exclusive, also with Mega Rayquaza artwork
Build & Battle Box 40-card deck with 1 of 4 foil promos (Masquerain, Magmortar, Enamorus or Kommo-o, MEP 111–114), 4 booster packs and a Pokémon TCG Live code card · Sold at prerelease events from 24 October, then in shops from 6 November 2026
Booster Bundle 6 booster packs
Booster Packs 10 cards per pack · Four wrap designs: Mega Rayquaza, Mega Golisopod, Mega Golurk, Mega Malamar
Three-Pack Blister 3 booster packs & 1 promo card · Seel promo (MEP 116)
Premium Checklane Blister 1 booster pack, 3 promo cards & a coin · Two versions: Delphox and Ampharos
Checklane Blister 1 booster pack, a promo card & a coin · Versions: Spritzee (MEP 115), Keldeo & Delibird, and Xerneas & Deoxys (the last two Target exclusives)

The Japanese MEGA Starter Set ex decks (31 July 2026) have no English release. Some of their cards are in Delta Reign: Sprigatito, Floragato and Meowscarada ex are 012–014/103. The three decks, Eevee ex, Zoroark ex and Meowscarada ex, are covered on the MEGA Starter Set ex page. This section is updated as retailer listings confirm contents.

Delta Reign Store Promos

Spend $15 or more on Pokémon TCG products at a participating retailer, including its website, to get a Delta Reign promo while stocks last:

  • Kyogre: Hot Topic, Barnes & Noble, BoxLunch and Macy’s, the first time Macy’s has offered Pokémon promo cards
  • Groudon: GameStop, and EB Games in Canada and Australia
  • Giratina: Best Buy, and Toymate and Mr Toys in Australia

Like the 30th Celebration store promos, they carry the 30th anniversary “What’s Your Favorite?” stamp instead of a store stamp or set logo, and should be printed on cosmos holofoil.

Last updated:

Frequently Asked Questions

What is Pokémon TCG Delta Reign?

Delta Reign is an English Pokémon TCG set in the Mega Evolution series, sometimes searched as Delta Rain. It is the English version of the Japanese set Storm Emeralda (ストームエメラルダ). It is led by Mega Rayquaza ex.

When does Delta Reign release?

Delta Reign releases on 6 November 2026 at participating retailers worldwide. Its Japanese version, Storm Emeralda, released on 31 July 2026.

When do Delta Reign preorders open?

Pokémon Center preorders for Delta Reign opened on 30 September 2026 on both the UK and US stores, 37 days before release. The first wave of the Pokémon Center Elite Trainer Box, booster bundle and booster box (limits of 2, 1 and 1 per customer on the US store) sold out within hours. See preorders.

How many cards are in Delta Reign?

Delta Reign has 141 cards: a 103-card main set and 38 secret rares numbered above it. The secret rares are 14 Illustration Rares, 17 Ultra Rares, 6 Special Illustration Rares and a gold Mega Hyper Rare, Mega Rayquaza ex 141/103. The full English list was revealed on 23 October 2026. See the card list.

Which Rayquaza cards are in Delta Reign?

Mega Rayquaza ex is the Delta Reign set mascot. It has three cards: the Double Rare 084/103, the Special Illustration Rare 138/103 and the gold Mega Hyper Rare 141/103. The Pokémon Tool Mega Rayquaza Cap is 100/103. The full-art Mega Rayquaza ex from the Japanese set Storm Emeralda was cut from Delta Reign; it is the MEP 118 promo in the Mega Rayquaza ex Premium Tournament Collection, out 12 February 2027. See Rayquaza in Delta Reign.

Which cards were cut from Delta Reign?

Three cards from the Japanese sources are not in Delta Reign: the full-art Mega Rayquaza ex from Storm Emeralda, which became the MEP 118 promo in the Mega Rayquaza ex Premium Tournament Collection (12 February 2027), and the regular Eevee ex from the Eevee ex MEGA Starter Deck. The Kyogre Illustration Rare became the Elite Trainer Box promo, MEP 117. See cut cards.

What are the Delta Reign store promos?

Spending $15 or more on Pokémon TCG products at a participating retailer, including its website, earns a promo: Kyogre at Hot Topic, Barnes & Noble, BoxLunch and Macy’s; Groudon at GameStop and EB Games; and Giratina at Best Buy, Toymate and Mr Toys. The promos carry the 30th anniversary “What’s Your Favorite?” stamp. See store promos.

Is it Delta Reign, Delta Rain or Delta Region?

The set is called Delta Reign. Its set code is DLR. Delta Rain and Delta Region are common misspellings and refer to the same set. It has no δ cards: those are the 2005–2007 Delta Species Pokémon cards, a different thing.

When is the Delta Reign prerelease?

Delta Reign prerelease events run from 24 October to 1 November 2026, the two weekends before the set goes on general sale on 6 November 2026. Events are run by local game stores and use the Build & Battle Box, which also goes on general sale on release day for anyone who misses an event. See release date.

What are the Delta Reign prerelease promos?

The four Build & Battle Box promos are Masquerain (MEP 111), Magmortar (MEP 112), Enamorus (MEP 113) and Kommo-o (MEP 114). Each box holds a 40-card deck with one of the four as a foil promo. All four are new artworks of cards in the set, with the Delta Reign logo on the illustration. See prerelease promos.

What are Legendary Stadiums in Delta Reign?

Legendary Stadiums are the new mechanic Delta Reign introduces. Each is a pair of Uncommon Stadium cards sharing one illustration split across both halves, and both halves must be combined from hand to put the Stadium into play. Delta Reign has three: Legendary Ocean Trench, Legendary Summit and Legendary Pyroduct. The two-part design is a callback to the LEGEND cards of the HeartGold & SoulSilver era. See Legendary Stadiums.

What comes after Delta Reign?

The next English set is Flowing Fists (ME07, set code FLO), the English version of the Japanese set Aura Seeker. It is reported for 5 February 2027, with prereleases from 23 to 31 January; The Pokémon Company has not announced it yet.

Is Delta Reign the last Mega Evolution set?

No. Delta Reign is ME06, and Flowing Fists (ME07, set code FLO) follows it. Flowing Fists is the English version of the Japanese set Aura Seeker, reported for 5 February 2027.

What is Delta Reign called in other languages?

Delta Reign is Règne Delta in French, Dominio Delta in Italian and Spanish, Delta-Herrschaft in German and Reinado Delta in Brazilian Portuguese. The full official names add the series: Méga-Évolution – Règne Delta, Megaevoluzione - Dominio Delta, Mega-Entwicklung – Delta-Herrschaft, Megaevolución-Dominio Delta and Megaevolução — Reinado Delta. The Japanese counterpart is a different set, Storm Emeralda. See Delta Reign in other languages.

Japanese Source Set
Pokémon TCG: Storm Emeralda — Complete Set Guide
Mega Rayquaza ex leads the Japanese Mega Evolution expansion, released 31 July 2026.

More Mega Evolution Coverage

Next English set: Flowing Fists →
ME07, the English Aura Seeker, with Mega Lucario Z ex. Reported for 5 February 2027.
MEGA x MEGA Parade card list →
Japan’s next High Class Pack, with Mega Raichu X and Y. Reported for 19 February 2027.
Phantasmal Flames
An earlier Mega Evolution set, released 14 November 2025.
MEGA Starter Set ex
The three Japanese starter decks released alongside Storm Emeralda on 31 July 2026.
Release Calendar
Every English, Japanese, and Simplified Chinese set with its release date.

Edited by

Bill

Pokémon TCG collector and archivist. Covering set releases, card market analysis, and collector guides. Master-setted Stellar Crown — currently working through 151, Black & White, and Prismatic Evolutions. Favourite game: Pokémon Emerald. Favourite Pokémon: Rayquaza.