Is the テラスタルフェスex booster box worth it?
Many valuable cards
The booster box costs €88.73 today (Cardmarket trend). 23 cards are worth €5 or more — €1,065.49 together, 12.01× the box price. The top five cards make up 56% 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 |  Umbreon ex 217/187 | テラスタルフェスex | €383.96 | +5% |
| 2 |  Sylveon ex 212/187 | テラスタルフェスex | €106.54 | -12% |
| 3 |  Leafeon ex 200/187 | テラスタルフェスex | €64.35 | -12% |
| 4 |  Vaporeon ex 205/187 | テラスタルフェスex | €54.60 | -8% |
| 5 |  Glaceon ex 206/187 | テラスタルフェスex | €51.62 | -16% |
| 6 |  Pikachu ex 236/187 | テラスタルフェスex | €51.09 | +10% |
| 7 |  Espeon ex 211/187 | テラスタルフェスex | €49.82 | -28% |
| 8 |  Flareon ex 202/187 | テラスタルフェスex | €48.50 | -3% |
| 9 |  Eevee ex 223/187 | テラスタルフェスex | €46.61 | +3% |
| 10 |  Jolteon ex 209/187 | テラスタルフェスex | €46.36 | -8% |
| 11 |  Eevee ex 224/187 | テラスタルフェスex | €39.59 | +24% |
| 12 |  Roaring Moon ex 218/187 | テラスタルフェスex | €27.94 | -2% |
| 13 |  Dragapult ex 221/187 | テラスタルフェスex | €14.02 | -15% |
| 14 |  Raging Bolt ex 222/187 | テラスタルフェスex | €13.37 | +6% |
| 15 |  Ceruledge ex 203/187 | テラスタルフェスex | €13.03 | -17% |
| 16 |  Palafin ex 207/187 | テラスタルフェスex | €11.68 | -39% |
| 17 |  Iron Valiant ex 213/187 | テラスタルフェスex | €7.47 | +2% |
| 18 |  ガチグマ アカツキex 225/187 | テラスタルフェスex | €7.44 | -10% |
| 19 |  オーガポン みどりのめんex 234/187 | テラスタルフェスex | €5.78 | +3% |
| 20 |  Terapagos ex 237/187 | テラスタルフェスex | €5.76 | +8% |
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.