Mermaid Knight — Yu-Gi-Oh Card Value
UmiWhat the Mermaid Knight Yu-Gi-Oh card is worth — TCGPlayer market for the single.
Mermaid Knight value — Market $0.52. Prices updated August 2026.
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Item details
- Brand
- Umi
- Type
- Effect Monster
- Attribute
- WATER
- Race
- Aqua
- Archetype
- Umi
Mermaid Knight value
The Mermaid Knight has a TCGPlayer market price of $0.52. Type: Effect Monster, Attribute: WATER.
What drives the price
For Yu-Gi-Oh singles, set rarity (Secret/Ultimate/Ghost), edition (1st vs unlimited), condition, and competitive playability drive value. Tournament staples, early-set printings, and high-rarity foils command the biggest premiums.
Price guide
What this actually trades for — sold values by condition vs. what sellers are asking today
| Condition | Value | Based on |
|---|---|---|
| Market | $0.52 | eBay sold comps |
Frequently asked questions
- What is the primary type and attribute of Mermaid Knight?
- Mermaid Knight is an Effect Monster with the WATER attribute and Aqua race.
- Is this card part of the Umi Archetype?
- Yes, Mermaid Knight is specifically categorized under the Umi Archetype.
- What is the current market price for this card?
- The current market price listed for Mermaid Knight is $0.54.
