Is the Limited Card Pack Billion Bullet booster box worth it?
Many valuable cards
The booster box costs €21.90 today (Cardmarket trend). 50 cards are worth €5 or more — €588.15 together, 26.86× the box price. The top five cards make up 21% 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 |  Koji Minamoto BT7-087 | Limited Card Pack Billion Bullet | €50.27 | +2% |
| 2 |  Takuya Kanbara BT7-085 | Limited Card Pack Billion Bullet | €47.72 | +3% |
| 3 |  WarGreymon BT17-015 | Limited Card Pack Billion Bullet | €45.58 | +131% |
| 4 |  Magnamon (X Antibody) BT16-102 | Limited Card Pack Billion Bullet | €28.80 | +20% |
| 5 |  MetalGarurumon BT17-027 | Limited Card Pack Billion Bullet | €20.20 | +52% |
| 6 |  Impmon BT2-068 | Limited Card Pack Billion Bullet | €18.15 | -1% |
| 7 |  Omnimon Ace BT17-078 | Limited Card Pack Billion Bullet | €17.14 | +9% |
| 8 |  Leviamon EX5-063 | Limited Card Pack Billion Bullet | €14.45 | -15% |
| 9 |  Beelzemon EX2-044 | Limited Card Pack Billion Bullet | €12.99 | +85% |
| 10 |  Beelzemon (X Antibody) BT12-085 | Limited Card Pack Billion Bullet | €12.56 | -14% |
| 11 |  Hammer Spark ST2-13 | Limited Card Pack Billion Bullet | €11.56 | -2% |
| 12 |  MedievalGallantmon EX8-074 | Limited Card Pack Billion Bullet | €11.49 | -65% |
| 13 |  Diaboromon Ace P-114 | Limited Card Pack Billion Bullet | €11.45 | -18% |
| 14 |  Venusmon BT10-042 | Limited Card Pack Billion Bullet | €11.24 | -4% |
| 15 |  Ukkomon BT16-082 | Limited Card Pack Billion Bullet | €11.19 | +11% |
| 16 |  Mirei Mikagura EX6-074 | Limited Card Pack Billion Bullet | €10.76 | -11% |
| 17 |  Treadmill Training LM-054 | Limited Card Pack Billion Bullet | €10.74 | +56% |
| 18 |  Lilithmon BT3-091 | Limited Card Pack Billion Bullet | €10.56 | +32% |
| 19 |  Huckmon BT6-009 | Limited Card Pack Billion Bullet | €10.53 | -15% |
| 20 |  DeathXmon BT9-112 | Limited Card Pack Billion Bullet | €10.24 | +3% |
Prices: Cardmarket trend, updated daily — as of Oct 30, 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.