Mega Dream ex (M2a) Booster Box - JP - Pokémon
- Japanese booster box with 10 packs of 10 cards
- High Class Pack built around Mega Dragonite ex (set code M2a)
- 250 cards in the set: 193 regular plus 57 Secret Rares
- New MA (Mega Attack Rare) rarity, released 28.11.2025
- 10 boosters per display
Description
The 2025 High Class Pack — Mega Dragonite ex leads the way
Mega Dream ex (M2a) is the Japanese High Class Pack released on 28.11.2025 and the first special set of the Pokémon TCG's MEGA era. Like every High Class Pack, it brings together reprints of the strongest and most popular cards of 2025 and adds new Mega Evolutions such as Mega Dragonite ex, Mega Eelektross ex, and Mega Froslass ex. Its cards form the basis of the international Ascended Heroes (ME2.5) expansion, released in January 2026.
250 cards, 57 of them Secret Rares
The set comprises 250 cards: 193 regular cards plus 57 Secret Rares, including 20 Art Rares, 17 Special Art Rares, and 9 Super Rares. The most sought-after card is the MUR (Mega Ultra Rare) version of Mega Dragonite ex, joined by Special Art Rares such as Mega Gengar ex and Pikachu ex.
New MA rarity — Mega Attack Rare in pop-art style
Mega Dream ex debuts the MA (Mega Attack Rare) rarity: ten Mega Pokémon ex as full-art cards in a pop-art style, with the name of the main attack set in large type across the artwork. The set also introduces mirror-foil cards with Energy and Poké Ball patterns.
10 packs of 10 cards — a Pokémon ex in every pack
The booster box contains 10 Japanese booster packs with 10 cards each, 100 cards in total. Booster packs from regular Japanese expansions contain 5 cards each; High Class Packs contain twice as many. Every pack is guaranteed to contain one Pokémon ex or Mega Pokémon ex.
Guaranteed factory-sealed
The included boosters are guaranteed factory-sealed and unweighed.
Card list for this expansion
We keep a dedicated page for the Mega Dream ex (M2a) expansion: the complete card list with card scans and the set's rarest cards. Click here to visit the Mega Dream ex (M2a) expansion.
Specifications
- Product type
- Booster Box
- Quantity
- 10x
- Sleeve size
- Standard Size
- Language
- Japanese
- Series
- Mega Evolution
- Set code
- M2a
- Release date
- 28.11.2025
The rarest cards of this expansion
View the full card list-
Mega Dragonite ex
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Mega Gengar ex
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Pikachu ex
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Mega Dragonite ex
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Mega Charizard X ex
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Team Rocket's Mewtwo ex
** The cards shown are examples of the most sought-after cards in this expansion. Sealed products are randomly packed; no specific card is guaranteed.
