Skip to content
Kolekto
Español Try it without an account

One Piece · Booster packs

OP17 The World's Strongest Warriors

Released 28 August 2026 · 179 cards · 24 packs per box

Make a The World's Strongest Warriors binder

The World's Strongest Warriors Booster Box

Is a booster box of OP17 worth opening?

Box price$296TCGplayer market price
Expected value$292$184 to $407 depending on the rates
If you sell the cards$251With a 5% fee and leaving out cards under $0.50
A typical box$66.58The median of 10,000 simulated boxes
You get your money back9.2%In 1 out of 11 boxes

On average, no: selling the cards from a OP17 box would get you $251, 85% of the $296 it costs. A typical box gives $66.58 and only 9.2% of boxes get your money back. If you're after a specific card, buying it as a single is usually cheaper.

How reliable the rates are: good (several sources that agree).

OP17 pull rates

How many cards of each rarity group come in a 24-pack box, how many packs it takes to pull one specific card of the group and how much the group adds to the box value.

RarityCardsPer boxOne specificAddsShare
Pirate Crew (Luffy) 1 0.007 (0.004–0.010) 1 in 3,478 packs $69.00 24%
Pirate Crew (Rocks) 1 0.007 (0.004–0.010) 1 in 3,478 packs $42.09 14%
SP 10 0.17 (0.12–0.25) 1 in 1,437 packs $32.13 11%
AA 17 1.8 (1.3–2.2) 1 in 227 packs $26.41 9.0%
Super Alt Leader (Luffy) 1 0.021 (0.014–0.030) 1 in 1,143 packs $26.09 8.9%
Manga 4 0.021 (0.014–0.030) 1 in 4,571 packs $22.10 7.6%
Super AA 1 0.083 (0.050–0.11) 1 in 289 packs $12.60 4.3%
Common 45 165 (155–175) 1 in 7 packs $11.88 4.1%
Rare 26 36 (26–40) 1 in 17 packs $11.04 3.8%
Uncommon 30 70 (60–75) 1 in 10 packs $9.08 3.1%
SR 10 7.0 (5.0–8.0) 1 in 34 packs $8.70 3.0%
SEC 2 0.50 (0.33–0.75) 1 in 96 packs $6.49 2.2%
Leader AA 6 0.33 (0.25–0.42) 1 in 436 packs $6.25 2.1%
SEC AA 2 0.17 (0.080–0.25) 1 in 282 packs $5.14 1.8%
Treasure Rare 1 0.083 (0.042–0.11) 1 in 289 packs $2.49 0.9%
Leader 6 5.0 (3.0–8.0) 1 in 29 packs $0.60 0.2%

The cards that carry the box

What weighs most in the expected value: expensive cards that are hard to pull.

The most expensive OP17 cards

Their version and today's TCGplayer and Cardmarket price.

CardRarityTCGplayerCardmarket
Monkey.D.Luffy EB04-061SP Secret Rare $10,000 —
Rocks.D.Xebec OP17-118Super Alternate Art Secret Rare $6,100 —
Shanks OP17-022Manga Super Rare $1,487 —
Monkey.D.Luffy OP17-079Super Leader Alternate Art Leader $1,242 —
Edward.Newgate OP17-005Manga Super Rare $1,077 —
Kaido OP17-062Manga Super Rare $902 —
Charlotte Linlin OP17-112Manga Super Rare $743 —
Monkey.D.Luffy ST31-004SP Super Rare $508 —
Roronoa Zoro EB04-007SP Super Rare $371 —
Yamato OP16-098SP Super Rare $234 —
Kaido OP17-062Super Alternate Art Super Rare $152 —
Buggy P-084SP Promo $147 —

OP17 booster box price over the last year

Loading the price history…

TCGplayer market price, in dollars.

Sealed product

Where the numbers come from

The expected value adds up, for each rarity group, the copies in a box times the average price of its cards (the English card, with its TCGplayer price or, if there isn't one, Cardmarket's converted). The simulation opens 10,000 boxes with the same rates.

Community estimate for English boxes (TCGplayer guide and >1,000 compiled packs): Haki SP and Four Emperors SP ~1 per 12-box case each, manga ~1 in 4 cases, Pirate Crew ~1 in 6 cases between the two. Pandaman cards aren't counted.

Pull rate sources: tcgplayer.com (opens in a new tab) · tcgtalk.com (opens in a new tab) · foilkraken.com (opens in a new tab) · onepiece.app (opens in a new tab) · en.onepiece-cardgame.com (opens in a new tab)

Open it in the Kolekto Market

Tweak the rates, choose between the box and loose packs and see how 10,000 simulated boxes turn out.

Make a The World's Strongest Warriors binder Open it in the Kolekto Market