
Yu-Gi-Oh! · Structure Deck R: Advent of the True MonarchCommon
Caius the Shadow Monarch SR01-EN004
Caius the Shadow Monarch from Structure Deck R: Advent of the True Monarch (Yu-Gi-Oh!). Daily Cardmarket market price.
NumberSR01-EN004
RarityCommon
LanguageEnglish
ReleasedJan 28, 2016
Illustrator—
Market price · Normal Usual price
€2.83
Lowest€2.49
7-day avg€2.88
30-day avg€2.82
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€
Price source: Cardmarket public price guide · updated Nov 2, 2026
Prices by variant
| Variant | Trend | Lowest | 30-day avg |
|---|---|---|---|
| Normal | €2.83 | €2.49 | €2.82 |
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 Shadow Monarch
- ID
- cm:692651
Card value FAQ
How much is Caius the Shadow Monarch SR01-EN004 worth?
Caius the Shadow Monarch SR01-EN004 from Structure Deck R: Advent of the True Monarch is currently worth €2.83 (Cardmarket trend, Normal variant, Nov 2, 2026). Listings start at €2.49. 30-day average: €2.82.
Is Caius the Shadow Monarch SR01-EN004 going up in value?
Compared with the 30-day average, the price is up 0.4%. The chart above shows the daily price history, and you can set a price-drop alert.






