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NEWSTERMINAL DESK ORIGINAL

OP18 and EB05 Set Check: Two Unproven Boxes Priced at Nearly 3x MSRP

A Reddit thread asking whether Rocks survives the OP18 and EB05 metas lands on two sets with no track record and sealed prices well above MSRP.

By OnePiece Terminal Desk · October 24, 2026

OP18 and EB05 Set Check: Two Unproven Boxes Priced at Nearly 3x MSRP
CARD ART © BANDAI / SHUEISHA · SHOWN FOR IDENTIFICATION

In this story: Nico Robin OP18-031 · OP18

OP18-031
$29.99
market price
7 days
0.0%
vs a week ago

A thread on r/ONEPIECETCG this week asked a simple competitive question: does Rocks still have a seat at the table once OP18 and EB05 reshape the format, with Buggy picking up support and Saint Gunko still an unknown quantity. The answer from the market side is less about matchups and more about pricing. Both sets are trading like proven product while carrying zero history.

> $351.93 · the OP18 box market price before a single event result

OP18 and the 2.9x problem

OP18 boxes are marked at $351.93 against an MSRP of $119.76, a multiple of 2.9. English release is dated Nov 20, 2026, which puts months since release at -1: the set is still ahead of its own launch. There is no CAGR to quote because there is no history to compute it from.

EB05 sits a notch lower at $326.41, or 2.7x the same $119.76 MSRP, with zero months since release. Per-pack cost works out to $14.66 for OP18 and $13.60 for EB05, against a $4.99 sticker. If you want the release calendar and live sealed marks in one place, that is the pre-orders page.

📈 Nico Robin · OP18-03190 DAYS · TCGPLAYER MARKET
since 2026-09-22
Live series from our nightly sync. Full history, graded values and PSA pop on the card page.

Inside the box

Rip EV for OP18 is $260 against that $351.93 box price, an ev_ratio of 0.74. EB05 runs $313 of EV on a $326.41 box, a ratio of 0.96. Every box is negative EV by design, so a ratio under 1 is the normal state of the world, not a red flag. The distance between 0.74 and 0.96 is the interesting part: EB05's value is spread across four cards at or near $24.99, while OP18 concentrates in one.

Card Set Price
Nico Robin OP18-031 OP18 $29.99
Nico Robin (016) EB05-016 EB05 $29.99
Yamato EB05-046 EB05 $24.99
Jewelry Bonney EB05-001 EB05 $24.99
Saint Gunko OP18-060 OP18 $9.99

The two leaders named in the thread, Gunko and Monkey.D.Luffy (022), both sit at $9.99 with flat 7-day prints. That is leader pricing before anyone has had to beat Rocks with them. Chase SRs carry the box; leaders rarely do until a results sheet says otherwise.

The graded side

There is nothing here, and that is the honest reading. PSA population for both OP18 and EB05 is 0. No gem rate, no graded premium multiple, no estimate of boxes already opened. The chart above has no grading overlay to show because no copies have been slabbed and reported.

That matters for the Rocks question only indirectly. A set with zero pop total is a set where every supply assumption is a guess, and guesses are what move preorder sealed from MSRP to 2.9x.

Long-term read

Both sets score 0 out of 10 on our Long-Term Score, labelled Unproven. That is not a judgment on the cards; it is the mechanical result of having no release history, no graded population and no realized return to measure. Scores move once there is tape.

For contrast, the current box EV leaders are headed by OP11 at a 0.76 ratio on a $555.45 box and OP14 at 0.74 on $259.37. Full table on the EV page. Whether Rocks folds to Buggy support is a matchup question that will resolve at tables; whether $351.93 holds is a question that resolves on the chart above.

Prices are point-in-time market estimates from OnePiece Terminal data, not financial advice. See how our data works.