Knightmare Mermaid's Near Mint price is up 4.3% ($0.02) over the past 30 days.
7h ago· Updated Oct 28, 2026
Card Details
TypeMonster — Fiend
Mana CostLevel 0
P/TATK 1000 / LINK 1
Card Text1 "Knightmare" monster, except "Knightmare Mermaid"
If this card is Link Summoned: You can discard 1 card; Special Summon 1 "Knightmare" monster from your Deck, then, if this card was co-linked when this effect was activated, you can draw 1 card. You can only use this effect of "Knightmare Mermaid" once per turn. Monsters on the field lose 1000 ATK/DEF, unless they are co-linked.
inkwell Fair Value™?· NM
$0.48
single source
——
Condition?
Confidencemedium
Prices as ofOct 28
Normal—
Cheapest printing$0.38
Why This Price
inkwell Estimate
Fair Value$0.48
Movement
7D Change-2.0% (-$0.01)
30D Change+4.3% (+$0.02)
Freshness
Prices as ofOct 28
Update cadenceDaily
Inkwell Fair Value$0.48
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- How much is Knightmare Mermaid worth?
- The current Near Mint price for Knightmare Mermaid from Flames of Destruction (Yu-Gi-Oh!) is $0.48. It has decreased 2.0% over the past 7 days.
- What set is Knightmare Mermaid from?
- Knightmare Mermaid is from the Flames of Destruction set, released May 2018. It is a Rare in Yu-Gi-Oh!.
- What rarity is Knightmare Mermaid?
- Knightmare Mermaid is a Rare card from Flames of Destruction in Yu-Gi-Oh!.
- How has the price of Knightmare Mermaid changed over the past 30 days?
- Over the past 30 days, the Near Mint price of Knightmare Mermaid has risen 4.3% ($0.02) to $0.48.
- How many printings of Knightmare Mermaid exist?
- Knightmare Mermaid has 3 printings across different Yu-Gi-Oh! sets. The cheapest printing is $0.38 from 2019 Gold Sarcophagus Tin Mega Pack.