On this page (10)
If you're weighing MEGA Dream ex vs Ascended Heroes, you're choosing between the Japanese original and the bigger English release that followed it. Here's what's the same, what's different, what each costs, and how to get the Japanese box. Updated Oct 13, 2026.
What is Ascended Heroes, and why does it match MEGA Dream ex?
Ascended Heroes is the English expansion released on January 30, 2026, led by Mega Gengar ex, Pikachu ex and Mega Dragonite ex. Japan got those cards first in High Class Pack "MEGA Dream ex" (MEGAドリームex).
MEGA Dream ex at a glance
M2AMEGA Dream exMEGAドリームexReleased Nov 28, 2025 · 486 cards¥13,200–¥15,900 PACTCG board, 11 Japan-direct asks · Oct 21, 2026TCGplayer market (US resale) $85.23 · Oct 20, 2026See prices
| MEGA Dream ex (Japanese) | Ascended Heroes (English) | |
|---|---|---|
| Set code | M2A | ASC |
| Release date | Fri, Nov 28, 2025 | Fri, Jan 30, 2026 |
| Set size | 193-card main set, plus 57 secret rares up to 250/193 | 295 cards, numbered up to 295/217 |
| Box | 10 packs of 10 cards (High Class Pack) | No booster box (Elite Trainer Boxes and bundles) |
| Sealed box, TCGplayer market price | $85.55 | No booster box |
Box prices are TCGplayer market prices (USD), as of Oct 13, 2026.
Japanese vs English: what's actually different
Price
There's no English booster box, so a sealed Japanese box is the only way to buy a full box of these cards. As of Oct 13, 2026, a Japanese MEGA Dream ex box was $85.55 on TCGplayer, and an English Ascended Heroes Elite Trainer Box was $145.44.
Set size
Ascended Heroes is bigger, so English packs spread their pulls across more cards.
Card quality and packs
Many collectors like Japanese cards for their consistent cutting and centering, which matters if you plan to grade. Japan's Special Art Rare and Mega Ultra Rare line up with English Special Illustration Rare and Mega Hyper Rare. See Japanese rarity codes explained.
Playability
Japanese cards aren't legal in most English-language tournaments. If you play competitively in English, Ascended Heroes is your set.
What's guaranteed in a Japanese box (and not in an English one)
Sealed Japanese boxes follow a strong pattern: 1 Mega Attack Rare, 1 Super Rare or better, 1 Item Super Rare and 3 Art Rares, with at least 1 ex in every pack. It applies to factory-sealed full boxes only. Loose packs and resealed boxes don't follow it, and it isn't an official promise: The Pokémon Company prints only the box setup and that cards are inserted randomly. A Special Art Rare turns up in about 4 boxes in 10. English Ascended Heroes has no booster box, so there's no box guarantee. Every English pack is random. More in Japanese vs English booster box guaranteed pulls.
Chase cards side by side
Top singles by TCGplayer market price (USD).
Card Spotlight · Top 5
Top 5 MEGA Dream ex cards (Japanese)
- 4Mega Dragonite ex246/193 · Special Art Rare
$163.38
TCGplayer market · Oct 20, 2026 - 5Team Rocket's Mewtwo ex237/193 · Special Art Rare
$115.40
TCGplayer market · Oct 20, 2026
Top Ascended Heroes cards (English)
| Card | Rarity | TCGplayer market (Oct 13, 2026) |
|---|---|---|
| Mega Gengar ex 284/217 | Special Illustration Rare | $819.67 |
| Pikachu ex 276/217 | Special Illustration Rare | $753.63 |
| Mega Dragonite ex 290/217 | Special Illustration Rare | $477.42 |
| Pikachu ex 277/217 | Special Illustration Rare | $300.27 |
The English cards are worth more here. The English Mega Gengar ex and Pikachu ex Special Illustration Rares sell for more than twice their Japanese Special Art Rare versions. Prices move daily, and none of this is a promise of what you'll pull.
What each box costs
Here's what Japanese sellers on our board are asking today:
Live price board
MEGA Dream ex (M2A) booster box, Japan-direct
| Seller | JPY ask | ≈ USD | Delivered (US) | Updated |
|---|---|---|---|---|
 Japanese Pokemon Wholesale 🇯🇵No reviews yetBest price | ¥13,200 | $83.56 | $113.49 | Oct 21, 2026 12:20 PM PT |
 RyoNo reviews yetBest price | ¥13,200 | $83.56 | $113.49 | Oct 21, 2026 12:20 PM PT |
 urara5.0 (12)Best price | ¥13,200 | $83.56 | $113.49 | Oct 21, 2026 12:20 PM PT |
 DAISUKE HOSOGI5.0 (7) | ¥13,300 | $84.19 | $114.70 | Oct 21, 2026 12:20 PM PT |
 TTTCGJAPANNo reviews yet | ¥13,300 | $84.19 | $114.70 | Oct 21, 2026 12:21 PM PT |
- Japanese Pokemon Wholesale 🇯🇵No reviews yetBest price¥13,200≈ $83.56
- RyoNo reviews yetBest price¥13,200≈ $83.56
- urara5.0 (12)Best price¥13,200≈ $83.56
- DAISUKE HOSOGI5.0 (7)¥13,300≈ $84.19
- TTTCGJAPANNo reviews yet¥13,300≈ $84.19
Reference, not a sellerTCGplayer market price (US resale): $85.23View on TCGplayer
Board prices are seller asks in yen for the box itself. Compare every seller on the MEGA Dream ex price board.
There's no English booster box to set against it. The closest English product is the Ascended Heroes Elite Trainer Box:
TCGplayer
Ascended Heroes Elite Trainer Box
$128.03
TCGplayer market · Oct 20, 2026- market
- $128.03
- low
- $124.00
- mid
- $177.68
Which should you buy?
Price gap
MEGA Dream ex (M2A) booster box
Japan-direct, lowest ask
$83.99
≈ ￥13,200
TCGplayer market (US resale)
$85.99
≈ ￥13,500
Market price on TCGplayer, not a seller ask
Save $2.00 · before fees & shipping
Shop this boxBuy MEGA Dream ex (Japanese) if…
- You want the same headliners for less, in a sealed box with a predictable spread of hits.
- You open boxes for fun or content.
- You collect or grade and like Japanese print quality.
Buy Ascended Heroes (English) if…
- You play English-language tournaments.
- You only collect English cards.
- You want the English Special Illustration Rares, which sell for more than the Japanese versions.
For the full Japanese set, see the MEGA Dream ex booster box guide.
How to buy the Japanese box
- Compare sellers on the MEGA Dream ex price board, with each seller's public reviews.
- Request your order (5-box minimum) on Request Order. It's free, and nothing is charged yet.
- Approval: the seller checks stock and confirms the price.
- Pay with a secure link, then your boxes ship from Japan with tracking.
Get The Pacific Pull
Get The Pacific Pull, our free weekly email with Japanese release news, the board's best deals and new guides.
Frequently asked questions
Is there an English Ascended Heroes booster box?
No. Ascended Heroes comes in Elite Trainer Boxes and bundles. As of Oct 13, 2026, the Elite Trainer Box was $145.44 on TCGplayer.
When did MEGA Dream ex come out in Japan?
Friday, Nov 28, 2025. Ascended Heroes followed in English on January 30, 2026.
How much is a Japanese MEGA Dream ex box in USD?
As of Oct 13, 2026, the TCGplayer market price was $85.55.
Can I play Japanese cards in English-language tournaments?
Generally no. 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.
Sources
- PACTCG M2a seller price board (as of 2026-10-13)
- TCGplayer market prices, English sets (as of 2026-10-13)
Written by
Bryce Watson
Bryce runs Pacific Card Exchange and tracks Japanese sealed Pokémon prices every day for international buyers.
More from Bryce
