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Storm Emeralda (M6) is the Japanese MEGA expansion headlined by Mega Rayquaza ex, released in Japan on Fri, Jul 31, 2026. This is the complete Storm Emeralda card list: every number and rarity, every secret rare with pictures and live prices, and the cards that decide what a box is worth. Its English counterpart, Delta Reign, arrives Nov 6, 2026. Card list and prices as of Oct 14, 2026.
Storm Emeralda at a glance
M6EN: Delta Reign (DLR) · reportedStorm EmeraldaストームエメラルダReleased Jul 31, 2026 · 116 cards¥10,300–¥25,900 PACTCG board, 11 Japan-direct asks · Oct 21, 2026TCGplayer market (US resale) $93.17 · Oct 20, 2026See prices
| Storm Emeralda (M6) | |
|---|---|
| Japanese name | MEGA Expansion Pack "Storm Emeralda" (ストームエメラルダ) |
| Set code | M6 |
| Release date (Japan) | Fri, Jul 31, 2026 |
| Headliner | Mega Rayquaza ex |
| Other featured Megas | Mega Golurk ex, Mega Malamar ex, Mega Golisopod ex |
| Cards | 113: 76 main set plus 37 secret rares |
| Pack | 5 cards, ¥200 suggested retail |
| Box | 30 packs, ¥6,000 suggested retail |
| English counterpart | Delta Reign (Nov 6, 2026) |
Rarity breakdown
Japanese rarity codes have different names in English, so both are listed. Cards numbered above 076 are the secret rares.
| Japanese rarity | English name | Cards | Numbers |
|---|---|---|---|
| Common (C) | Common | 38 | Main set |
| Uncommon (U) | Uncommon | 22 | Main set |
| Rare (R) | Rare | 8 | Main set |
| Double Rare (RR) | Double Rare | 8 | Main set |
| Art Rare (AR) | Illustration Rare | 12 | 077–088 |
| Super Rare (SR) | Ultra Rare | 18 | 089–106 |
| Special Art Rare (SAR) | Special Illustration Rare | 6 | 107–112 |
| Mega Ultra Rare (MUR) | Mega Hyper Rare | 1 | 113 |
Counts as of Oct 14, 2026. New to the codes? Read Japanese Pokémon rarity codes explained.
The top 5 chase cards
Ranked by TCGplayer market price.
Card Spotlight · Top 5
Top 5 Storm Emeralda cards
- 4Mega Rayquaza ex095/076 · Super Rare
$26.74
TCGplayer market · Oct 20, 2026 - 5Zinnia's Trust112/076 · Special Art Rare
$21.36
TCGplayer market · Oct 20, 2026
The two Mega Rayquaza ex cards carry the set, and values fall off quickly after them. Raikou ex 108/076 and Zinnia's Trust 112/076 are the next Special Art Rares, and the Super Rare Mega Rayquaza ex 095/076 is the cheapest way into the headliner's full art. Prices move daily, and none of this is a promise of what you'll pull.
Every secret rare, with pictures
The Mega Ultra Rare
Mega Rayquaza ex 113/076 is the one card everyone opening a box hopes for. It sells for about $826.671 on TCGplayer, more than a sealed box at $93.171.
Special Art Rares
Rarity
Every Special Art Rare in M6
Special Art Rares are the full-illustration versions of some of the set's Pokémon ex and Trainers. English sets call them Special Illustration Rares.
Super Rares
Rarity
Every Super Rare in M6
Super Rares are full-art versions of the set's Pokémon ex and Trainer cards. Most sell for a few dollars.
Art Rares
Rarity
Every Art Rare in M6
Art Rares put a regular Pokémon in a full illustration. They're one of the most collected slots in Japanese sets because a box reliably holds three. Two Art Rares punch above their slot: the legendary pair Groudon 084/076 and Kyogre 080/076.
Full Storm Emeralda card list
Main set (001–076)
| No. | Card | Rarity |
|---|---|---|
| 001/076 | Heracross | Common |
| 002/076 | Surskit | Common |
| 003/076 | Masquerain | Common |
| 004/076 | Cacnea | Common |
| 005/076 | Cacturne | Rare |
| 006/076 | Combee | Common |
| 007/076 | Vespiquen | Common |
| 008/076 | Wimpod | Common |
| 009/076 | Mega Golisopod ex | Double Rare |
| 010/076 | Growlithe | Common |
| 011/076 | Arcanine | Rare |
| 012/076 | Magmar | Common |
| 013/076 | Magmortar | Uncommon |
| 014/076 | Torkoal | Common |
| 015/076 | Heat Rotom ex | Double Rare |
| 016/076 | Heatmor | Common |
| 017/076 | Mantine | Common |
| 018/076 | Kyogre | Rare |
| 019/076 | Frillish | Common |
| 020/076 | Jellicent | Uncommon |
| 021/076 | Wishiwashi ex | Double Rare |
| 022/076 | Electabuzz | Common |
| 023/076 | Electivire | Uncommon |
| 024/076 | Raikou ex | Double Rare |
| 025/076 | Thundurus | Uncommon |
| 026/076 | Pincurchin | Common |
| 027/076 | Wattrel | Common |
| 028/076 | Kilowattrel | Uncommon |
| 029/076 | Drowzee | Common |
| 030/076 | Hypno | Common |
| 031/076 | Giratina | Rare |
| 032/076 | Golett | Common |
| 033/076 | Mega Golurk ex | Double Rare |
| 034/076 | Enamorus | Uncommon |
| 035/076 | Sandshrew | Common |
| 036/076 | Sandslash | Common |
| 037/076 | Onix | Common |
| 038/076 | Steelix | Uncommon |
| 039/076 | Groudon | Rare |
| 040/076 | Landorus | Uncommon |
| 041/076 | Nidoran F | Common |
| 042/076 | Nidorina | Common |
| 043/076 | Nidoqueen | Rare |
| 044/076 | Spinarak | Common |
| 045/076 | Ariados | Common |
| 046/076 | Sableye | Common |
| 047/076 | Inkay | Common |
| 048/076 | Mega Malamar ex | Double Rare |
| 049/076 | Druddigon | Uncommon |
| 050/076 | Jangmo-o | Common |
| 051/076 | Hakamo-o | Common |
| 052/076 | Kommo-o | Rare |
| 053/076 | Cyclizar | Common |
| 054/076 | Azurill | Common |
| 055/076 | Swablu | Common |
| 056/076 | Altaria | Rare |
| 057/076 | Kecleon | Common |
| 058/076 | Mega Rayquaza ex | Double Rare |
| 059/076 | Tornadus | Uncommon |
| 060/076 | Fletchling | Common |
| 061/076 | Fletchinder | Common |
| 062/076 | Talonflame ex | Double Rare |
| 063/076 | Delicious Onigiri | Common |
| 064/076 | Adventuring Lantern | Uncommon |
| 065/076 | Custom Vest | Uncommon |
| 066/076 | Mega Rayquaza Cap | Uncommon |
| 067/076 | Emcee's Hype | Common |
| 068/076 | Aarune | Uncommon |
| 069/076 | Zinnia's Trust | Uncommon |
| 070/076 | Tate & Liza's Training | Uncommon |
| 071/076 | Legendary Marine Trench | Uncommon |
| 072/076 | Legendary Marine Trench | Uncommon |
| 073/076 | Legendary Summit | Uncommon |
| 074/076 | Legendary Summit | Uncommon |
| 075/076 | Legendary Lava Tube | Uncommon |
| 076/076 | Legendary Lava Tube | Uncommon |
The two-part Legendary Stadiums
The last six main-set cards are three Legendary Stadiums, each split across two numbered cards: Legendary Marine Trench (071 and 072), Legendary Summit (073 and 074) and Legendary Lava Tube (075 and 076). Collectors usually try to keep each pair together.
Secret rares (077–113)
| No. | Card | Rarity |
|---|---|---|
| 077/076 | Masquerain | Art Rare |
| 078/076 | Growlithe | Art Rare |
| 079/076 | Magmortar | Art Rare |
| 080/076 | Kyogre | Art Rare |
| 081/076 | Electivire | Art Rare |
| 082/076 | Pincurchin | Art Rare |
| 083/076 | Enamorus | Art Rare |
| 084/076 | Groudon | Art Rare |
| 085/076 | Inkay | Art Rare |
| 086/076 | Azurill | Art Rare |
| 087/076 | Altaria | Art Rare |
| 088/076 | Kecleon | Art Rare |
| 089/076 | Mega Golisopod ex | Super Rare |
| 090/076 | Heat Rotom ex | Super Rare |
| 091/076 | Wishiwashi ex | Super Rare |
| 092/076 | Raikou ex | Super Rare |
| 093/076 | Mega Golurk ex | Super Rare |
| 094/076 | Mega Malamar ex | Super Rare |
| 095/076 | Mega Rayquaza ex | Super Rare |
| 096/076 | Talonflame ex | Super Rare |
| 097/076 | Adventuring Lantern | Super Rare |
| 098/076 | Pokémon Catcher | Super Rare |
| 099/076 | Custom Vest | Super Rare |
| 100/076 | Emcee's Hype | Super Rare |
| 101/076 | Aarune | Super Rare |
| 102/076 | Zinnia's Trust | Super Rare |
| 103/076 | Tate & Liza's Training | Super Rare |
| 104/076 | Growing Grass Energy | Super Rare |
| 105/076 | Nitro Fire Energy | Super Rare |
| 106/076 | Bubbly Water Energy | Super Rare |
| 107/076 | Mega Golisopod ex | Special Art Rare |
| 108/076 | Raikou ex | Special Art Rare |
| 109/076 | Mega Golurk ex | Special Art Rare |
| 110/076 | Mega Rayquaza ex | Special Art Rare |
| 111/076 | Aarune | Special Art Rare |
| 112/076 | Zinnia's Trust | Special Art Rare |
| 113/076 | Mega Rayquaza ex | Mega Ultra Rare |
Card numbers and rarities as of Oct 14, 2026.
Pull rates and what a box holds
Each Storm Emeralda box has 30 packs of 5 cards. Factory-sealed boxes follow a strong pattern: 1 Super Rare or better, 1 Item, Tool or Stadium Super Rare, 3 Art Rares and 4 Double Rares. It applies to factory-sealed full boxes only. It isn't an official promise: The Pokémon Company prints only the box setup and that cards are inserted randomly, and the pattern doesn't say which hit you get.
Box tallies from collectors so far are small and disagree on how often a Special Art Rare turns up, so we don't quote a rate. The Mega Ultra Rare is the long shot: roughly 1 box in 60 in the largest tally we've seen.
Single packs from a local game store, toy store, 7-Eleven or konbini are fine for the fun of opening. Be careful with loose packs and opened boxes from resellers and secondhand listings: they can be searched, and they don't follow the box pattern. English Delta Reign has no box pattern at all. Every English pack is random.
Buying Storm Emeralda
If you want a shot at the whole list, a sealed Japanese box is the way in. Here's the current gap between Japanese sellers on our board and TCGplayer:
Price gap
Storm Emeralda (M6) booster box
Japan-direct, lowest ask
$65.99
≈ ￥10,300
TCGplayer market (US resale)
$93.99
≈ ￥14,700
Market price on TCGplayer, not a seller ask
Save $28.00 · before fees & shipping
Shop this boxCompare every seller on the Storm Emeralda price board, or read the full Storm Emeralda booster box guide. Deciding between languages? Read Storm Emeralda vs Delta Reign.
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Frequently asked questions
How many cards are in Storm Emeralda?
113: 76 cards in the main set plus 37 secret rares numbered 077/076 to 113/076.
How many secret rares are in Storm Emeralda?
37: 12 Art Rares, 18 Super Rares, 6 Special Art Rares and 1 Mega Ultra Rare.
What is the best card in Storm Emeralda?
Mega Rayquaza ex 113/076, the Mega Ultra Rare, as of Oct 14, 2026.
How many Special Art Rares are in Storm Emeralda?
6: Mega Golisopod ex 107, Raikou ex 108, Mega Golurk ex 109, Mega Rayquaza ex 110, Aarune 111, Zinnia's Trust 112.
Is there an English version of Storm Emeralda?
Yes. Delta Reign is the English counterpart, releasing Nov 6, 2026. Japanese cards aren't legal in most English-language sanctioned play.
All Pokémon images © The Pokémon Company, Nintendo, Creatures and GAME FREAK.
Pacific Card Exchange is not affiliated with or endorsed by The Pokémon Company, Nintendo, Creatures, or GAME FREAK. Prices are snapshots and change frequently.
Price notes
- TCGplayer, Oct 20, 2026
Sources
- TCGplayer catalog and market prices, Storm Emeralda (Japanese) (as of 2026-10-14)
Written by
Bryce Watson
Bryce runs Pacific Card Exchange and tracks Japanese sealed Pokémon prices every day for international buyers.
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