Is the スカーレットex booster box worth it?
A lottery — value in a few cards
The booster box costs €87.20 today (Cardmarket trend). 16 cards are worth €5 or more — €346.02 together, 3.97× the box price. The top five cards make up 66% 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 |  Gardevoir ex 101/078 | スカーレットex | €147.70 | -6% |
| 2 |  Koraidon ex 103/078 | スカーレットex | €51.21 | +14% |
| 3 |  ネストボール 107/078 | スカーレットex | €25.69 | -3% |
| 4 |  ボタン 105/078 | スカーレットex | €19.05 | +10% |
| 5 |  Great Tusk ex 102/078 | スカーレットex | €14.41 | +5% |
| 6 |  Basic Fighting Energy 108/078 | スカーレットex | €10.97 | -1% |
| 7 |  Ralts 083/078 | スカーレットex | €10.89 | -1% |
| 8 |  Kirlia 084/078 | スカーレットex | €9.69 | -9% |
| 9 |  Gyarados ex 091/078 | スカーレットex | €9.04 | +0% |
| 10 |  Dondozo 082/078 | スカーレットex | €8.73 | +36% |
| 11 |  Riolu 086/078 | スカーレットex | €7.73 | -14% |
| 12 |  Koraidon ex 106/078 | スカーレットex | €7.24 | -6% |
| 13 |  Gardevoir ex 092/078 | スカーレットex | €6.58 | +14% |
| 14 |  ジニア 104/078 | スカーレットex | €6.19 | +2% |
| 15 |  Fidough 085/078 | スカーレットex | €5.74 | -6% |
| 16 |  Armarouge 080/078 | スカーレットex | €5.16 | +6% |
| 17 |  博士の研究（オーリム博士） 099/078 | スカーレットex | €4.61 | -9% |
| 18 |  Starly 090/078 | スカーレットex | €4.54 | -5% |
| 19 |  ボタン 100/078 | スカーレットex | €4.34 | -22% |
| 20 |  Wiglett 081/078 | スカーレットex | €3.96 | -26% |
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.