Mega Symphonia logo

Mega Symphonia

Series: Mega Series

Release date: August 1, 2025

Cards: 63 (29 secret)

Set code: M1S

One half of the pair that opened the MEGA series, this pack drops Scarlet and Violet from the brand name and builds itself around Mega Gardevoir ex. Mega Evolution Pokémon ex hand the opponent three Prize cards when they fall, one more than an ordinary ex, and they carry a black and yellow symbol of their own. Item, Tool and Stadium cards got Full Art Super Rare printings for the first time with this pair, which is how Rare Candy and Buddy-Buddy Poffin come to sit among the secrets here, past the printed total. Mega Ultra Rare arrived at the same moment, and unlike earlier gold cards it does not reuse the Special Art picture, so the gold Gardevoir carries an illustration of its own. The two halves also split the types between them, and nothing in this one is Fighting, Darkness or Metal. Acerola and Wally supply the Supporters, each of them printed three times as the rarity climbs. Mega Symphonia (M1S) was released on August 1, 2025 in the Mega series, with 63 cards plus 29 secret rares. Its most expensive card is Mega Gardevoir ex #92 (Mega Ultra Rare), at $201.29 (median of 8 sales over 30 days, September 30, 2026). A sealed booster box sells for $69.56 (median of 5 sales over 7 days, September 26, 2026).

Mega Symphonia Card List


Mega Symphonia Sealed Products (2)

Mega Symphonia Pull Rates

RarityPull rate
Double Rare4 guaranteed per box
Art Rare3 guaranteed per box
Super Rare1 guaranteed per box
Special Art Rare~1 box in 3.6
Mega Ultra Rare~1 box in 66.7
1/11/101/100$1$10$100pull chance (1 in N boxes)market priceMega Gardevoir exMega Gardevoir exMega Latias exMega Kangaskhan exAcerola's Mischief
Double RareArt RareMega Ultra RareSpecial Art Rare

Mega Symphonia Chase Cards

See the full Mega Symphonia chase cards list

Mega Symphonia illustrators

Frequently asked questions

When was Mega Symphonia released?

Mega Symphonia released on August 1, 2025.

How many cards are in Mega Symphonia?

Mega Symphonia contains 63 official cards, plus 29 secret rares and bonus cards, for a total of 92 cards.

How many Secret Rares are in Mega Symphonia?

There are 29 secret rare cards in Mega Symphonia.

What is the most expensive card in Mega Symphonia?

The most expensive card in Mega Symphonia is Mega Gardevoir ex #92 (Mega Ultra Rare), at $201.29: the median of 8 completed sales over the last 30 days, as of September 30, 2026.

How much is a Mega Symphonia booster box?

A sealed Mega Symphonia booster box sells for $69.56: the median of 5 completed sales over the last 7 days, as of September 26, 2026.

Which card introduced in Mega Symphonia searches out a Mega Evolution Pokemon ex?

Mega Signal, an Item that lets a player search their deck for a Mega Evolution Pokemon ex, reveal it and take it into hand. It first appeared in Mega Symphonia and was then reprinted across the Japanese MEGA Series, including as a Pokemon Card Gym promo given out at the MEGA Summer League events between August and September 2025.

Other sets in this series

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