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Mermail Shadow Squad (Quarter Century Secret Rare) Rage of the Abyss #ROTA-EN018 Yu-Gi-Oh! card
Quarter Century Secret Rare

Mermail Shadow Squad (Quarter Century Secret Rare) Rage of the Abyss #ROTA-EN018

Card #ROTA-EN018
Market value · ungraded
$58.39
▼ 1.1% · 30d
PSA 10
$370
6× raw
Blended from live market data · graded from real sold data
Confidence medium · estimate, not an appraisal · How we price →
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Mermail Shadow Squad (Quarter Century Secret Rare) is a Quarter Century Secret Rare Yu-Gi-Oh! card from Rage of the Abyss (#ROTA-EN018). Its current blended market value is $58.39 ungraded, with a PSA 10 worth around $370. Prices update from real market data.

Graded prices
Ungraded (raw)$58.39
PSA graded price estimates by grade
GradeRelative valuePrice
PSA 10$370$370–$370
PSA 9$288$288–$288
“Sold” = median of real recent sold listings at that grade (eBay or Fanatics Collect — hover a badge to see which). Other figures are blended marketplace estimates. Confidence reflects source backing and price spread — not PSA-official values.

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Price history · Raw

1 Oct 202421 Aug 2026
Latest
$58.39
Period high
$83.50
Period low
$40.67
Change
▼ 1.0%
Available to buy nowLive on eBay

Card details

Set
Rage of the Abyss
Number
#ROTA-EN018
Rarity
Quarter Century Secret Rare
Game
Yu-Gi-Oh!

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All Rage of the Abyss cards →

Where to buy & check prices

Check recent sold prices
eBay sold

Frequently asked questions

How much is Mermail Shadow Squad (Quarter Century Secret Rare) worth?

Mermail Shadow Squad (Quarter Century Secret Rare) (Rage of the Abyss #ROTA-EN018) is worth around $58.39 ungraded, or about $370 in PSA 10, based on live Yu-Gi-Oh! market data.

What is a PSA 10 Mermail Shadow Squad (Quarter Century Secret Rare) worth?

A PSA 10 Mermail Shadow Squad (Quarter Century Secret Rare) sells for around $370, roughly 6× the ungraded price.

Where can I buy Mermail Shadow Squad (Quarter Century Secret Rare)?

You can buy Mermail Shadow Squad (Quarter Century Secret Rare) on TCGplayer, Cardmarket and eBay — see the live listings on this page. Always compare against the blended market value first.

What rarity is Mermail Shadow Squad (Quarter Century Secret Rare)?

Mermail Shadow Squad (Quarter Century Secret Rare) is a Quarter Century Secret Rare Yu-Gi-Oh! card from the Rage of the Abyss set.

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Citation
Mermail Shadow Squad (Quarter Century Secret Rare) (Rage of the Abyss #ROTA-EN018) — Yu-Gi-Oh! market value $58.39, PSA 10 $369.92. Source: CardTrack, https://cardtrack.com/yugioh/card/rage-of-the-abyss/mermail-shadow-squad-quarter-century-secret-rare-rota-en018
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<iframe src="https://cardtrack.com/embed/card?id=yugioh-rage-of-the-abyss-mermail-shadow-squad-quarter-century-secret-rare-quarter-century-secret-rare" width="100%" height="160" style="border:0;max-width:460px" title="Mermail Shadow Squad (Quarter Century Secret Rare) price — CardTrack" loading="lazy"></iframe> <p style="font:12px system-ui">Source: <a href="https://cardtrack.com">CardTrack</a></p>