Is the Power Keepers booster box worth it?
Cheaper to buy singles
The booster box costs €4,118.28 today (Cardmarket trend). 19 cards are worth €5 or more — €1,077.41 together, 0.26× the box price. The top five cards make up 54% 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 |  Charizard 6/108 | Power Keepers | €177.04 | +2% |
| 2 |  Walrein ex 99/108 | Power Keepers | €161.19 | -1% |
| 3 |  Flygon ex 94/108 | Power Keepers | €113.35 | +53% |
| 4 |  Skarmory ex 98/108 | Power Keepers | €101.67 | +68% |
| 5 |  Metagross ex 95/108 | Power Keepers | €78.43 | +2% |
| 6 |  Salamence ex 96/108 | Power Keepers | €76.82 | +36% |
| 7 |  Shiftry ex 97/108 | Power Keepers | €74.15 | +56% |
| 8 |  Absol ex 92/108 | Power Keepers | €65.47 | -2% |
| 9 |  Raichu 12/108 | Power Keepers | €57.50 | +108% |
| 10 |  Claydol ex 93/108 | Power Keepers | €30.53 | +13% |
| 11 |  Pichu 21/108 | Power Keepers | €28.85 | +187% |
| 12 |  Blaziken 5/108 | Power Keepers | €25.71 | +41% |
| 13 |  Aggron 1/108 | Power Keepers | €23.01 | +85% |
| 14 |  Banette 4/108 | Power Keepers | €18.86 | -41% |
| 15 |  Kabutops 10/108 | Power Keepers | €14.62 | +41% |
| 16 |  Altaria 2/108 | Power Keepers | €9.76 | -9% |
| 17 |  Machamp 11/108 | Power Keepers | €7.38 | +8% |
| 18 |  Armaldo 3/108 | Power Keepers | €7.26 | +15% |
| 19 |  Slaking 13/108 | Power Keepers | €5.81 | +27% |
| 20 |  Pikachu 57/108 | Power Keepers | €4.68 | -7% |
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.