Is the Battle of Chaos (OCG) booster box worth it?
Many valuable cards
The booster box costs €56.53 today (Cardmarket trend). 25 cards are worth €5 or more — €507.62 together, 8.98× the box price. The top five cards make up 37% 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 |  White Relic of Dogmatika | Battle of Chaos (OCG) | €75.00 | +0% |
| 2 |  Dinomorphia Kentregina | Battle of Chaos (OCG) | €49.89 | -39% |
| 3 |  Icejade Aegirine | Battle of Chaos (OCG) | €41.99 | 0% |
| 4 |  D/D/D Deviser King Deus Machinex | Battle of Chaos (OCG) | €39.95 | 0% |
| 5 |  Floowandereeze and the Advent of Adventure | Battle of Chaos (OCG) | €39.95 | 0% |
| 6 |  Blue-Eyes Jet Dragon | Battle of Chaos (OCG) | €34.95 | 0% |
| 7 |  Dinomorphia Therizia | Battle of Chaos (OCG) | €34.49 | 0% |
| 8 |  Swordsoul Sinister Sovereign - Qixing Longyuan | Battle of Chaos (OCG) | €33.43 | -4% |
| 9 |  The Zombie Vampire | Battle of Chaos (OCG) | €29.08 | -14% |
| 10 |  Ghostrick Festival | Battle of Chaos (OCG) | €24.88 | +15% |
| 11 |  Illusion of Chaos | Battle of Chaos (OCG) | €19.95 | 0% |
| 12 |  Blue-Eyes Tyrant Dragon | Battle of Chaos (OCG) | €16.24 | -53% |
| 13 | Illusion of Chaos | Battle of Chaos (OCG) | €14.99 | -14% |
| 14 |  Dharc the Dark Charmer, Gloomy | Battle of Chaos (OCG) | €14.95 | 0% |
| 15 | Floowandereeze and the Advent of Adventure | Battle of Chaos (OCG) | €14.17 | +19% |
| 16 | Dinomorphia Kentregina | Battle of Chaos (OCG) | €12.69 | +21% |
| 17 | Icejade Aegirine | Battle of Chaos (OCG) | €12.00 | 0% |
| 18 |  Guardian Chimera | Battle of Chaos (OCG) | €11.64 | -40% |
| 19 |  Chaos Nephthys | Battle of Chaos (OCG) | €10.00 | 0% |
| 20 |  Master of Chaos | Battle of Chaos (OCG) | €9.45 | -75% |
Prices: Cardmarket trend, updated daily — as of Oct 30, 2026.
Box price history
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.