Expected Value Calculator
Diamond & Pearl
Should you open or keep sealed? Based on current market prices for 129 of 130 cards in the set.
Pack EV
$4.02
Per booster pack
Box EV
$144.54
+44.5% ROI vs $100 retail
Box Cost
$100.00
36 packs per box
Positive EV — Worth Opening
On average, opening a box returns $44.54 more than the box costs. Individual results vary based on pull luck.
EV by Rarity
| Rarity | Cards | Avg Price | Pull Rate | EV / Pack |
|---|---|---|---|---|
| Common | 130 | $8.03 | 50.0% | $4.02 |
1 of 130 cards have no price data. Actual EV may differ.
Set Completion Cost
Total Cost
$1,035.91
129 of 130 cards priced
Avg per Card
$8.03
Most Expensive
$109.35
Infernape
| Rarity | Cards | Total Cost |
|---|---|---|
| Unknown | 130 | $1,035.91 |
Most Expensive Cards
Unknown
Infernape
$109.35
Unknown
Gengar
$104.99
Unknown
Bonsly
$65.00
Unknown
Empoleon
$63.28
Unknown
Lucario
$39.72