Yu-Gi-Oh! Alliance Insight vs Quarter Century Stampede booster box: which is worth opening?
Alliance Insight is the better box to open: its cards are worth 142% of its price after selling costs, against 117% for Quarter Century Stampede.
Side by side
| Alliance Insight booster box | Quarter Century Stampede booster box | |
|---|---|---|
| Verdict | Rip it | Rip it |
| Box price today | $40€36 | $152€135 |
| Cards inside, after selling costs | $57€51 | $178€158 |
| Cards ÷ price | 142% | 117% |
| Boxes that lose money | 41 of 100 boxes | 38 of 100 boxes |
| A typical box (median) | $47€42 | $168€150 |
| Rarest pull | Quarter Century Secret Rare: 64 of 100 boxes | Prismatic Ultimate or Collector's Rare: more than 99 of 100 boxes |
| Packs | 24 packs of 9 cards | 24 packs of 5 cards |
| Released | May 1, 2025 | April 10, 2025 |
The two boxes
How we work this out
Both boxes are worked out the same way: today's card prices, selling costs taken off, and simulated boxes to see how often one loses money. Read the full method