Mega Symphonia (M1S) Japanese Booster Box: Pokémon TCG

Pokémon TCG: Mega Symphonia (M1S) Japanese Booster Box

Experience the return of Mega Evolution with the Mega Symphonia (M1S) Japanese Booster Box, a standout expansion in the Pokémon TCG Scarlet & Violet era. Featuring powerful Mega Evolution Pokémon and stunning artwork, this set is a must-have for collectors and competitive players alike.

Each booster box delivers an exciting opening experience with consistent pull rates, premium Japanese card quality, and exclusive designs not found in English releases.

Please be advised that this sealed Booster box may come with or without a plastic shrink. For further details please contact us to see if you require a particular version.

What’s Inside the Box

• 30 × Japanese booster packs
• 5 cards per pack
• 150 cards total per box

Set Highlights

• Features powerful Mega Evolution Pokémon including Mega Gardevoir ex, Mega Kangaskhan ex, and Mega Latias ex
• Introduces Mega Ultra Rare (MUR) cards with premium gold-style finishes
• Includes Special Art Rare (SAR) and Art Rare (AR) cards
• Part of the Scarlet & Violet era with updated mechanics and designs

Why Buy Japanese Booster Boxes?

• Higher print quality and better centering
• More consistent pull rates compared to English products
• Exclusive card finishes and early access to new sets
• Highly desirable for grading and collectors

Pull Rates & Collector Appeal

Japanese booster boxes like Mega Symphonia typically offer structured pull rates, often including multiple rare cards per box, making them a reliable and exciting option for collectors chasing high-end hits.

Product Details

• Product: Booster Box
• Set: Mega Symphonia (M1S)
• Language: Japanese
• Packs per Box: 30 packs
• Cards per Pack: 5 cards
• Total Cards: 150 cards
• Region: Japan
• Condition: Brand New & Factory Sealed
• Recommended Age: 6+

Pack artwork may vary. Cards are randomly inserted. Japanese-language product.