Right now: the best rip in The World's Strongest Warriors (OP17) is the Booster Pack at $9.91 against $4.54 of expected pulls — a −61% margin after ~15% selling fees, and a 6% chance it actually pays for itself. Figures refresh every two hours.
The World's Strongest Warriors (OP17) is a One Piece Card Game set released 2026/08/28. This page tracks whether its sealed products are worth opening: live TCGPlayer market prices for every product, the expected value of the cards inside, and the pull-rate model behind the math.
One Piece OP17 — released 2026-08-28; day-one prices carry a heavy hype premium and are still settling. 12 cards per pack with 1 hit slot. Pull rates below are community estimates; Secret Rare and Treasure Rare are the chase.
Sealed products: price vs. expected value
| Product | Margin after ~15% fees | Market price | EV of pulls | Odds it pays for itself |
|---|---|---|---|---|
| Booster Pack | −61% | $9.91 | $4.54 | 6% |
| Booster Box (24 packs) | −72% | $326.47 | $109.02 | 0% |
| Double Pack Set Vol. 12 (2 packs) | −78% | $35.02 | $9.09 | 3% |
Pull-rate model
The World's Strongest Warriors (OP17) packs hold 12 cards; the slots below are the ones that carry value.
| Slot | Outcome | Est. chance |
|---|---|---|
| Rare slot | Rare (R) | 80% |
| Rare slot | Super Rare (SR) | 20% |
| Hit slot | Rare (R) baseline | 14% |
| Hit slot | Super Rare (SR) | 55% |
| Hit slot | Leader (L) | 25% |
| Hit slot | Secret Rare (SEC) | 5% |
| Hit slot | Treasure Rare (TR) | 1% |
Community-estimated rates — no publisher discloses official pull odds. The calculator prices each outcome from live singles data.
FAQ
What are the odds a Booster Pack of The World's Strongest Warriors (OP17) pays for itself?
About 6% after ~15% selling fees (7% before fees) as of 2026-09-11, computed from the exact outcome distribution of the The World's Strongest Warriors (OP17) pack model rather than a simulation. The median Booster Pack returns $1.77 of cards after fees against its $9.91 price, and the chance of at least doubling your money is 4%. These odds refresh with every two-hourly price update.
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