Pokemon TCG: Mega Symphonia (M1S) Japanese Booster Box - Factory Sealed (30 Packs)

A Harmonious Start to the Mega Era

Step into the brand-new Mega Evolution era with the Pokémon TCG: Mega Symphonia (M1S) Japanese Booster Box. As one half of the launch wave alongside Mega Brave, this set brings elegant Mega Evolution Pokémon ex into the spotlight, headlined by the stunning Mega Gardevoir ex.

Each factory-sealed box contains 30 booster packs with 5 cards each, giving you plenty of chances to pull Art Rares (AR), Special Art Rares (SAR), and the brand-new "MUR" (Mega Ultra Rare) all-gold chase cards.

Whether you're chasing the headline Mega Gardevoir ex, building a deck around the new Mega Evolution support cards, or holding a sealed box for long-term collecting, Mega Symphonia is a key piece of the Mega Evolution launch lineup.

Key Features

• Official Japanese release: 100% authentic, factory-sealed box manufactured by Nintendo / The Pokémon Company in Japan.
• 30 booster packs per box, each containing 5 cards.
• Debut of the Mega Evolution era: Headlined by Mega Gardevoir ex, Mega Latias ex, Mega Manectric ex, Mega Kangaskhan ex, and Mega Abomasnow ex.
• New "MUR" rarity: All-gold Mega Ultra Rare chase cards, debuting with Mega Gardevoir ex.
• Strong Trainer and Stadium support: Including Mega Signal, Acerola's Mischief, Wally's Compassion, Buddy-Buddy Poffin, and Stadium cards like Mystery Garden and Vitality Forest.

Notable Chase Cards

Collectors are opening Mega Symphonia to hunt down these standout pulls:

• Mega Gardevoir ex (MUR – Mega Ultra Rare)
• Mega Latias ex (SAR)
• Mega Manectric ex (SAR)
• Mega Kangaskhan ex (SAR)
• Mega Abomasnow ex (SAR)

Why Shop at Legendary Brix?

We are your premier destination for authentic, factory-sealed Pokémon TCG products. We know how important box condition is to collectors and investors alike. That's why we never ship in flimsy mailers — every order is securely packed with protective cushioning to ensure everything arrives in pristine condition.