Yu-Gi-Oh! · Secrets of EternityUltra Rare
Caius the Mega Monarch SECE-EN035
Caius the Mega Monarch from Secrets of Eternity (Yu-Gi-Oh!). Daily Cardmarket market price.
NumberSECE-EN035
RarityUltra Rare
LanguageEnglish
ReleasedJan 15, 2015
Illustrator—
Market price · Normal Usual price
€4.21
▼ -2.5% vs 30-day avg
Lowest€1.95
7-day avg€3.52
30-day avg€4.32
E-mail me when the price drops to
€
Price source: Cardmarket public price guide · updated Nov 2, 2026
Prices by variant
| Variant | Trend | Lowest | 30-day avg |
|---|---|---|---|
| Normal | €4.21 | €1.95 | €4.32 |
| Foil | €5.42 | — | €6.34 |
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
- Caius the Mega Monarch
- ID
- cm:271753
Card value FAQ
How much is Caius the Mega Monarch SECE-EN035 worth?
Caius the Mega Monarch SECE-EN035 from Secrets of Eternity is currently worth €4.21 (Cardmarket trend, Normal variant, Nov 2, 2026). Listings start at €1.95. 30-day average: €4.32.
Which version of Caius the Mega Monarch is the most valuable?
Of its 2 variants, Foil is valued highest at €5.42.
Is Caius the Mega Monarch SECE-EN035 going up in value?
Compared with the 30-day average, the price is down 2.5%. The chart above shows the daily price history, and you can set a price-drop alert.
