One Piece Card The Best Booster Box
Average opening value trails the buy-in by $705.63.
20 packs produce $136.20 of average market value at current prices.
Return vs Market
−84%
Compared with today's sealed market price of $841.83.
Expected Loss
−$705.63
The average opening result after paying $841.83 sealed.
Open Average
$136.20
Average market value from packs and included promos.
Cash-out EV
$87.17
Expected range $2.45-$11.17 per pack.
Price History
Recent sealed price movement for this product.
Sealed History
Sealed market price versus opening EV over time.
How the EV is Calculated
Step-by-step walkthrough of the pack EV, promo value, and cash-out assumptions.
EV per booster pack = $6.81
Sum of (average card value × pull rate) across all 5 rarity tiers. Based on 500 pack openings.
$6.81 × 20 packs = $136.20
This product contains 20 booster packs.
$136.20 = $136.20
No promo value applied for this product.
$136.20 × 0.64 = $87.17
Cash-out EV applies a 0.64 multiplier to account for marketplace fees, shipping, and bulk liquidity discount.
Market: $136.20 ÷ $841.83 = 16.2% • Cash-out: $87.17 ÷ $841.83 = 10.3%
Above 110% = Rip It, below 90% = Keep Sealed.
EV by Rarity Tier
Each row shows how much a rarity tier contributes to the $6.81 EV per pack for this 20-pack product.
| Rarity | Cards | Avg Value | Pull Rate | EV/Pack | EV/20pk | % of Total |
|---|---|---|---|---|---|---|
| Alternate Art(AA) | 61 | $32.69 | 10.00% | $3.27 | $65.40 | 48.0% |
| Manga Rare(MR) | 10 | $1387.77 | 0.17% | $2.36 | $47.20 | 34.7% |
| SR(SR) | 17 | $0.61 | 100.00% | $0.61 | $12.20 | 9.0% |
| SEC(SEC) | 6 | $3.37 | 10.00% | $0.34 | $6.80 | 5.0% |
| L(L) | 1 | $0.46 | 50.00% | $0.23 | $4.60 | 3.4% |
| Total | $6.81 | $136.20 | 100% | |||
Top 10 Cards You Could Pull
The most valuable cards in One Piece Card The Best, sorted by how much they contribute to EV.
Monkey.D.Luffy (OP05-119) (Manga)
#OP05-119 · MR
1 in 5882 packs
$3633.33
+$12.40 EV
Nami (OP01-016) (Manga)
#OP01-016 · MR
1 in 5882 packs
$1819.31
+$6.20 EV
Roronoa Zoro (Manga)
#OP06-118 · MR
1 in 5882 packs
$1750.00
+$6.00 EV
Sanji (PRB01-001) (Alternate Art)
#PRB01-001 · AA
1 in 610 packs
$178.99
+$5.80 EV
Monkey.D.Luffy (OP05-119) (Alternate Art)
#OP05-119 · AA
1 in 610 packs
$174.20
+$5.80 EV
Boa Hancock (ST03-013) (Alternate Art)
#ST03-013 · AA
1 in 610 packs
$154.29
+$5.00 EV
Sanji (PRB01-001)
#PRB01-001 · L
1 in 2 packs
$0.46
+$4.60 EV
Monkey.D.Luffy (OP05-119) (Reprint)
#OP05-119 · SEC
1 in 60 packs
$7.48
+$2.40 EV
Trafalgar Law (ST10-010) (Reprint)
#ST10-010 · SR
1 in 17 packs
$1.88
+$2.20 EV
Koala (Reprint)
#OP05-006 · SR
1 in 17 packs
$1.40
+$1.60 EV
Assumptions
Key pricing, pull-rate, and cash-out assumptions behind the model.
Expand assumptions
- ●Card prices are TCGPlayer market prices via TCGCSV, updated daily. Actual selling prices may differ.
- ●Pull rates are community-sourced from 500 pack openings (https://cardcosmos.de/en/blogs/news/one-piece-card-game-pull-rates-hitrates-der-japanischen-edition). Your results will vary.
- ●MSRP is $95.76. Current sealed price ($841.83) may be above or below retail depending on supply and demand.
- ●Sealed price ($841.83) is the average TCGPlayer market price across all variants of this product.
- ●Cash-out EV applies a 0.64 multiplier to market EV (TCGPlayer fees ~15% + shipping + bulk discount/slippage).
- ●EV is an average. Any single opening can be much higher or lower. High-value chase cards are rare — most packs return bulk.
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| Product | Price | Market EV | Return | Verdict |
|---|---|---|---|---|
| One Piece Card The Best Booster Box | $841.83 | $136.20 | −84% | KEEP SEALED |
| One Piece Card The Best Booster Pack | $27.95 | $6.81 | −76% | KEEP SEALED |
Compare Boxs Across Sets
See how this box stacks up against the same product type from other One Piece TCG sets.
| Box | Set | Price | Market EV | Return | Verdict |
|---|---|---|---|---|---|
| The Azure Sea's Seven Booster Box | The Azure Sea's Seven | $228.58 | $259.20 | +13% | RIP IT |
| Adventure on Kami's Island Booster Box | Adventure on Kami's Island | $223.67 | $247.68 | +11% | RIP IT |
| Carrying On His Will Booster Box | Carrying On His Will | $580.44 | $604.56 | +4% | HOLD |
| A Fist of Divine Speed Booster Box | A Fist of Divine Speed | $398.38 | $325.92 | −18% | KEEP SEALED |
| Legacy of the Master Booster Box | Legacy of the Master | $251.10 | $199.20 | −21% | KEEP SEALED |
| Premium Booster Vol. 2 Booster Box | Premium Booster The Best Vol. 2 | $307.79 | $242.20 | −21% | KEEP SEALED |
| 500 Years in the Future Booster Box | 500 Years in the Future | $294.22 | $171.60 | −42% | KEEP SEALED |
| Royal Blood Booster Box | Royal Blood | $221.06 | $120.72 | −45% | KEEP SEALED |