Portal TCG · Mega Evolution · Japanese
Mega Symphonia (M1S) is the Japanese sister set to Mega Brave, the pair that launched the entire Mega Evolution era in August 2025, this half led by Mega Gardevoir. In the West its cards feed the English Mega Evolution base set, but the Japanese originals have their own following. A year on, the prices have settled and the pecking order is clear.
We pulled the current GBP numbers from Pulse TCG and ranked the ten most valuable cards, market price first with the PSA 10 alongside. It is a top-heavy list: Mega Gardevoir takes three of the ten slots and the gold sits miles clear of everything else.
Here is the countdown, from a Mega Latias Ultra Rare under a fiver all the way up to a gold Mega Gardevoir that clears £598 in a gem-mint slab.
Collecting the set? See the full card list, prices and master set guide.
All card prices from Pulse TCG, captured 18 September 2026. Track your own collection's value with Pulse, first month of Investor or Vendor tier free with code PORTAL10.
10. Mega Latias ex, Ultra Rare
Mega Symphonia · #079/063 · Ultra Rare
Market
£3.78MarketPSA 10
£35.74Pulse PSA 10The full-art Ultra Rare Latias closes out the ten. At under £4 raw it is the most attainable Mega ex in the set, but a clean PSA 10 clears an eye-catching £35, nearly ten times over. Proof that even the bottom of the ten carries a serious gem-mint premium.
9. Alakazam, Illustration Rare
Mega Symphonia · #071/063 · Illustration Rare
Market
£4.09MarketPSA 10
£31.64Pulse PSA 10The best illustration rare in the set by a distance. Alakazam's IR is a striking piece of art, and it grades chase hard: a PSA 10 clears £31, nearly eight times its £4 raw price. If you like a raw-to-graded story, this is the one to chase.
8. Mega Gardevoir ex, Ultra Rare
Mega Symphonia · #078/063 · Ultra Rare
Market
£4.48MarketPSA 10
£16.62Pulse PSA 10The third Gardevoir here, and the sensible collector's pick. This full-art Ultra Rare is the cheapest way to own the set's mascot at around £4.50 raw, and a gem-mint slab clears £16, nearly four times over.
7. Acerola's Mischief, Ultra Rare
Mega Symphonia · #084/063 · Ultra Rare · Supporter
Market
£5.77MarketPSA 10
£25.88Pulse PSA 10The second Acerola's on the list, and the affordable way in. This full-art Ultra Rare Supporter sits below the special art but still holds nearly £6 raw, and a clean PSA 10 clears £25, more than four times over.
6. Wally's Compassion, Special Illustration Rare
Mega Symphonia · #091/063 · Special Illustration Rare · Supporter
Market
£9.15MarketPSA 10
£26.30Pulse PSA 10The second Supporter special art in the top ten. Wally's Compassion is a gentle full-art trainer at £9 raw, with a PSA 10 near £26. Character cards like this tend to creep up with time, so it is one to tuck away clean.
5. Acerola's Mischief, Special Illustration Rare
Mega Symphonia · #090/063 · Special Illustration Rare · Supporter
Market
£17.25MarketPSA 10
£46.49Pulse PSA 10The best trainer card in the set. Acerola's Mischief is the special illustration Supporter, all ghostly charm, and character art like this ages well with collectors. £17 raw already, with a PSA 10 that clears £46, well over double. A quiet grader's favourite.
4. Mega Kangaskhan ex, Special Illustration Rare
Mega Symphonia · #089/063 · Special Illustration Rare
Market
£18.42MarketPSA 10
£76.99Pulse PSA 10The parent Pokemon goes Mega. Mega Kangaskhan ex's special art is a top-four chase at £18 raw, and it carries a strong gem-mint multiple: a PSA 10 clears £76, more than four times over. If you pull one clean, it is well worth the grading queue.
3. Mega Latias ex, Special Illustration Rare
Mega Symphonia · #088/063 · Special Illustration Rare
Market
£23.88MarketPSA 10
£58.99Pulse PSA 10The eon dragon in full-art. Mega Latias ex's special illustration is one of the prettiest cards in the set, holding £24 raw with a PSA 10 near £59, well over double. A fan favourite and a natural one to grade if you pull it clean.
2. Mega Gardevoir ex, Special Illustration Rare
Mega Symphonia · #087/063 · Special Illustration Rare
Market
£60.88MarketPSA 10
£105.72Pulse PSA 10The special illustration Gardevoir, and the card many collectors want even more than the gold. This elegant full-art is the second most valuable in the set at over £60 raw, and a PSA 10 clears £105. Two Gardevoirs in the top two tells you exactly whose set this is.
1. Mega Gardevoir ex, Mega Hyper Rare
Mega Symphonia · #092/063 · Mega Hyper Rare
Market
£171.10MarketPSA 10
£598.01Pulse PSA 10The face of Mega Symphonia and the most valuable card in either launch set. The gold Mega Gardevoir ex is a textured Mega Hyper Rare and a runaway grail at over £171 raw, with a PSA 10 that clears a huge £598, the top gem-mint price of the pair. If the set has one card everyone wants, this is it.
A year on, Mega Symphonia has found its level: a runaway gold Gardevoir grail, a deep run of special illustration rares, and a genuine sleeper in the Alakazam illustration rare. Alongside Mega Brave it is where the Mega era began, which makes it a natural set for Japanese collectors to chase.
Want to chase the whole list? We stock Japanese Mega Symphonia at Portal, sealed and ready to rip, so you can hunt the ten yourself. Collect better.
Japanese · Mega Evolution M1S
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Chasing the set? Grab genuine Japanese Mega Symphonia sealed straight from Portal and rip for the whole top ten. Dispatched from Plymouth.
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