Certificate #23980AABBA82 · Trading card

St. Marcus Mars

Carrying on His Will · #OP13-091 · 2025

10.0 TCGAI Score

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Estimate, not an official grade.

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Graded by Mickael Dinmamod · Apr 12, 2026 · 311 views

Condition report

Each check is scored out of 10 on both sides. The lowest one caps the TCGAI Score.

Sub-grades out of 10, front and back
Check	Front	Back
Centering	7	10
Corners	9.5	9.5
Edges	9.5	9
Surface	9.5	9.5

What the AI found

Flaws visible at the photo's resolution. A grader under magnification may find more. Marks on the photos show the area named, not an exact spot.

No defects listed at this photo resolution.

What this card sells for

An estimate from recent listings, not an appraisal. Prices in USD.

Graded 10

$130

$100 – $180 · 3 sales

Raw, ungraded

—

No raw sales found

Grading premium

—

Graded average over raw average

Estimate from eBay listings after removing bundles, wrong sets and outliers. Small samples move a lot.

About this card

Background compiled from public web sources. Check it before you buy or sell.

Market outlook

Rising Outlook 8/10

Post-release hype for Carrying on His Will Alt Arts with prices climbing from $39 to over $500, driven by character popularity and meta relevance[2][3][4]

Next months. Continued rise next 3-6 months as set staples emerge in tournaments

Long term. Strong 1-3 year hold if character gains prominence in One Piece story

History

St. Marcus Mars is one of the Five Elders (Gorosei) in the One Piece manga and anime, a high-ranking World Government official and Celestial Dragon with immense authority and mysterious powers, serving as a key antagonist representing ultimate governmental power.

November 7, 2025, in the One Piece Trading Card Game set Carrying on His Will[1][2][3][4]

Depicted as a Black 6-cost Character with 5000 Power, Blocker trait, and On Play effect to K.O. opponent's low-cost Characters[4][6]
Features special abilities tied to Celestial Dragons/Five Elders archetype, gaining protection with 7+ cards in trash[4]
Alt Art variant illustrated by Yosuke Adachi, highly sought after by collectors[4]

Rarity and print run

Tier: Rare
Print run: Medium
First printed in: Carrying on His Will (OP13)
Demand: High
Supply: Low

Alt Art variant significantly rarer than base Rare print
Popular Five Elders character boosts chase status
Recent 2025 release with low graded population

Collector notes

Condition. Inspect for centering on Alt Art borders, print defects on intricate artwork, edge wear, surface scratches, and corner whitening common in foil-like Rare cards.

Storage. Use semi-rigid top loaders or magnetic holders for Alt Art variants, store in cool, dry environment away from sunlight to prevent fading, sleeve in penny sleeves before top loader.

Authenticity. Verify holographic foil patterns and UV-reactive elements match official Bandai prints, check card number OP13-091 and rarity symbol, avoid deals far below market like under $20 for Alt Art, use TCGPlayer or PriceCharting for verified seller history.

Sources: toywiz.com, pricecharting.com, onepiece.limitlesstcg.com, fanaticscollect.com, tcgplayer.com

Card details

Name: St. Marcus Mars
Game: Trading card
Set: Carrying on His Will (OP13)
Number: OP13-091
Year: 2025
Rarity: Rare
Variant: Alt Art
Language: English
Manufacturer: Bandai
Illustrator: Gege Akutami
Identification: Matched on eBay
Certificate: #23980AABBA82
Graded on: Apr 12, 2026
Views: 311

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The TCGAI Score is an AI estimate made from photos. It is not an official grade and third-party grades may differ. Not affiliated with any grading company. Read the AI disclaimer.