Mermail King - Neptabyss (Quarter Century Secret Rare) Yu-Gi-Oh! card

Set: Rage of the Abyss
Number: ROTA-EN046
Rarity: Quarter Century Secret Rare
Attribute: WATER
Monster Type: Sea Serpent
Card Type: Link/Effect Monster
Attack: 2400
Link Rating: 3

Mermail King - Neptabyss (Quarter Century Secret Rare) ROTA-EN046 price

$11.44 TCGplayer market

7d — · 30d —

5 in-stock listings worldwide

Cheapest in United States

$10.49

at TCGplayer

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Prices checked 2026-10-27

ebay

No matching Buy It Now listing on our last check.

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Store	Details	Price	Buy
TCGplayerCheapestShown first	Lowest listing	$10.49	Buy
Epik Cards And Games	1st Edition	$11.41	Buy
Magic and Monsters	1st Edition	$11.50	Buy

Price history

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Is Mermail King - Neptabyss (Quarter Century Secret Rare) worth it?

Mermail King - Neptabyss (Quarter Century Secret Rare) sells for about $11.44 on TCGplayer. The cheapest in-stock listing we track is $10.49. Prices from 515 stores, TCGplayer and eBay are checked every day.

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