Is the Mysterious Treasures booster box worth it?
Cheaper to buy singles
The booster box costs €911.66 today (Cardmarket trend). 28 cards are worth €5 or more — €593.28 together, 0.65× the box price. The top five cards make up 38% of the whole set’s value.
How cards are priced
Most cards in any set are commons worth cents. Whether a box pays off depends on hitting one of the few top cards.
Most valuable cards in the set
Full set →| # | Card | Set | Price today | 30 days |
|---|---|---|---|---|
| 1 |  Lucario 122/123 | Mysterious Treasures | €94.48 | -17% |
| 2 |  Alakazam 2/123 | Mysterious Treasures | €62.31 | +38% |
| 3 |  Time-Space Distortion 124/123 | Mysterious Treasures | €52.94 | +26% |
| 4 |  Pikachu 94/123 | Mysterious Treasures | €42.60 | +109% |
| 5 |  Magmortar 123/123 | Mysterious Treasures | €41.03 | -15% |
| 6 |  Electivire 121/123 | Mysterious Treasures | €37.00 | +18% |
| 7 |  Honchkrow 10/123 | Mysterious Treasures | €34.52 | +115% |
| 8 |  Gyarados 26/123 | Mysterious Treasures | €22.80 | +98% |
| 9 |  Pichu 93/123 | Mysterious Treasures | €18.29 | +106% |
| 10 |  Garchomp 9/123 | Mysterious Treasures | €17.40 | +29% |
| 11 |  Celebi 7/123 | Mysterious Treasures | €16.04 | -19% |
| 12 |  Happiny 52/123 | Mysterious Treasures | €15.85 | +78% |
| 13 |  Typhlosion 16/123 | Mysterious Treasures | €13.94 | -9% |
| 14 |  Feraligatr 8/123 | Mysterious Treasures | €13.85 | +51% |
| 15 |  Uxie 18/123 | Mysterious Treasures | €12.69 | +32% |
| 16 |  Magikarp 89/123 | Mysterious Treasures | €10.97 | +47% |
| 17 |  Raichu 15/123 | Mysterious Treasures | €10.21 | +10% |
| 18 |  Tyranitar 17/123 | Mysterious Treasures | €9.76 | -18% |
| 19 |  Meganium 13/123 | Mysterious Treasures | €8.56 | +8% |
| 20 |  Ambipom 3/123 | Mysterious Treasures | €8.28 | +90% |
Prices: Cardmarket trend, updated daily — as of Oct 29, 2026.
How to read these numbers
The full-set value is what all cards would cost as singles. One box won’t complete the set and the rarest cards are rare, so we focus on cards from €5. If they are worth many times the box price, the set is rich in valuable cards; if value is concentrated in a few cards (high top-5 share), opening is a lottery.
If you want a specific card, buying it as a single is almost always cheaper. A box makes sense if you enjoy opening, play limited/draft or collect sealed product.