
Yu-Gi-Oh! · Extreme ForceSecret Rare
Mekk-Knight Blue Sky EXFO-EN014
Mekk-Knight Blue Sky from Extreme Force (Yu-Gi-Oh!). Daily Cardmarket market price.
NumberEXFO-EN014
RaritySecret Rare
LanguageEnglish
ReleasedFeb 1, 2018
Illustrator—
Market price · Normal
€0.87
▼ -8.4% vs 30-day avg
Lowest€0.26
7-day avg€0.77
30-day avg€0.95
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€
Price source: Cardmarket public price guide · updated Nov 2, 2026
Prices by variant
| Variant | Trend | Lowest | 30-day avg |
|---|---|---|---|
| Normal | €0.87 | €0.26 | €0.95 |
| Foil | €4.27 | — | €4.62 |
Price history
Days before Oct 30, 2026 are estimated from Cardmarket averages (30, 7 and 1 day); from then on — our daily readings.
Card details
- Name
- Mekk-Knight Blue Sky
- ID
- cm:314705
Card value FAQ
How much is Mekk-Knight Blue Sky EXFO-EN014 worth?
Mekk-Knight Blue Sky EXFO-EN014 from Extreme Force is currently worth €0.87 (Cardmarket trend, Normal variant, Nov 2, 2026). Listings start at €0.26. 30-day average: €0.95.
Which version of Mekk-Knight Blue Sky is the most valuable?
Of its 2 variants, Foil is valued highest at €4.27.
Is Mekk-Knight Blue Sky EXFO-EN014 going up in value?
Compared with the 30-day average, the price is down 8.4%. The chart above shows the daily price history, and you can set a price-drop alert.







