Right now: the best rip in Crossover Breakers is the Booster Box (24 packs) at $58.33 against $99.04 of expected pulls — a +44% margin after ~15% selling fees, and a 63% chance it actually pays for itself. Figures refresh every two hours.
Crossover Breakers (December 6, 2024) is a Yu-Gi-Oh! Deck Build Pack: five cards per pack, every card Rare or better, one foil per pack, 24 packs per box. Its Quarter Century Secret Rare pool is stacked with Maliss and Ryzeal cards, and that is where the value sits; sealed has stayed cheap enough that packs and the box have both recently modeled positive.
The model is provisional: Konami publishes no ratios, and community consensus says four Rares plus one foil slot per pack, modeled as a Super Rare 60% of the time, an Ultra Rare just over a quarter, a Collector's Rare about 1 in 10 and a Quarter Century Secret about 1 in 33. Ten QCSRs share it, led by Maliss P White Rabbit, Maliss in Underground and Ryzeal Duo Drive.
Products are loose packs and the 24-pack box, and the box has priced cheaper per pack, which is why it has recently modeled the stronger of the two. The live table below shows fee-adjusted margin and the odds each clears its cost. The foil-slot percentages are a placeholder until better data exists, and the QCSR rate in particular decides most of the EV, so read the margin accordingly.
Sealed products: price vs. expected value
| Product | Margin after ~15% fees | Market price | EV of pulls | Odds it pays for itself |
|---|---|---|---|---|
| Booster Pack | +30% | $2.70 | $4.13 | 18% |
| Booster Box (24 packs) | +44% | $58.33 | $99.04 | 63% |
Pull-rate model
Crossover Breakers packs hold 5 cards; the slots below are the ones that carry value.
| Slot | Outcome | Est. chance |
|---|---|---|
| Rare #1 | Rare | 100% |
| Rare #2 | Rare | 100% |
| Rare #3 | Rare | 100% |
| Rare #4 | Rare | 100% |
| Foil slot | Super Rare | 60% |
| Foil slot | Ultra Rare | 27% |
| Foil slot | Collector's Rare | 10% |
| Foil slot | QCSR / Starlight | 3% |
Community-estimated rates — no publisher discloses official pull odds. The calculator prices each outcome from live singles data.
FAQ
What are the chase cards in Crossover Breakers?
The Quarter Century Secret Rares: Maliss P White Rabbit, Maliss in Underground and Maliss Q Hearts Crypter sit at the top with Ryzeal Duo Drive, Sword Ryzeal, Ryzeal Detonator and Ice Ryzeal close behind. Ext Ryzeal rounds out the notable QCSRs.
How many packs are in a Crossover Breakers booster box?
24 packs of five cards. Every card is Rare or better, and the model gives each pack one foil slot, so a box is 24 foil slots: by the provisional estimates that's a couple of Collector's Rares and a Quarter Century Secret in about half of boxes.
Are Crossover Breakers pull rates official?
No. Konami doesn't publish Deck Build Pack ratios. The one-foil-per-pack structure is the community consensus, but the split between Super, Ultra, Collector's and Quarter Century Secret is provisional, so treat the EV as an estimate that may shift as better data appears.
What are the odds a Booster Box (24 packs) of Crossover Breakers pays for itself?
About 63% after ~15% selling fees (73% before fees) as of 2026-10-27, computed from the exact outcome distribution of the Crossover Breakers pack model rather than a simulation. The median Booster Box (24 packs) returns $73.97 of cards after fees against its $58.33 price, and the chance of at least doubling your money is 21%. These odds refresh with every two-hourly price update.
🎴 Rip a Crossover Breakers pack yourself — simulated, real odds, live prices →