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Sea Serpent Warrior of Darkness card prices and values
There are 6 Sea Serpent Warrior of Darkness cards and versions in our Yu-Gi-Oh price list. The most valuable is Sea Serpent Warrior of Darkness IOC-EN059 from Invasion of Chaos (Worldwide English) at about $0.84 ungraded, and the highest PSA 10 value is Sea Serpent Warrior of Darkness from Invasion of Chaos at about $51.60. Prices updated September 23, 2026.
| Card | Raw | PSA 9 | PSA 10 |
|---|---|---|---|
 Sea Serpent Warrior of Darkness IOC-EN059Invasion of Chaos (Worldwide English) · Unlimited | $0.84 | — | — |
 Sea Serpent Warrior of Darkness IOC-059Invasion of Chaos · 1st Edition | $0.31 | $7.00 | $51.60 |
 Sea Serpent Warrior of Darkness SD4-EN003Structure Deck: Fury from the Deep · 1st Edition | $0.24 | $7.00 | $46.19 |
 Sea Serpent Warrior of Darkness DR2-EN060Dark Revelation Volume 2 · Unlimited | $0.18 | — | — |
 Sea Serpent Warrior of Darkness IOC-EN059Invasion of Chaos (25th Anniversary Edition) · Unlimited | $0.16 | — | — |
| Sea Serpent Warrior of Darkness IOC-059Invasion of Chaos · Unlimited | $0.15 | $6.00 | $38.65 |
Sorted by ungraded price. Raw prices: TCGplayer market price. Graded values: PriceCharting. A dash means we do not show a graded value for that card. This is a guide, not financial advice.
Questions
Sea Serpent Warrior of Darkness card questions
What is the most valuable Sea Serpent Warrior of Darkness card?
Sea Serpent Warrior of Darkness IOC-EN059 from Invasion of Chaos (Worldwide English) (Unlimited) at about $0.84 ungraded. The highest graded value is Sea Serpent Warrior of Darkness from Invasion of Chaos at about $51.60 as a PSA 10.
How much is a Sea Serpent Warrior of Darkness card worth?
It depends on the exact card and version. Sea Serpent Warrior of Darkness cards in our list run from $0.15 to $0.84 ungraded. Find your card by its number in the table, then open it for the full prices.