Yu-Gi-Oh! · 3 printings · 3 priced
Caius the Mega Monarch card prices
Caius the Mega Monarch card prices across all 3 printings we track, from $0.63 to $6.26 — the version you hold decides the value, not the name.
Price range · Oct 18, 2026
$0.63 – $6.26
most expensive: Secrets of Eternity #SECE-EN035
Secrets of Eternity · #SECE-EN035$6.26
2015 Mega-Tins Mega Pack · #MP15-EN215$4.65
Structure Deck: Lair of Darkness · #SR06-EN008$0.63
Secrets of Eternity · most expensive printing1 year
$6.05$6.80$7.55$8.29
$6.26Oct 2025Feb 2026Jun 2026Oct 2026
TCGplayer market price · via tcgcsvtcgrate.com
Every printing
most expensive first
−1.6% 7d
Caius the Mega Monarch
$6.26
0.0% 7d
Caius the Mega Monarch
$4.65
−3.1% 7d
Caius the Mega Monarch
$0.63
| Printing | Market | 7d | 30 days | |
|---|---|---|---|---|
 |
Caius the Mega MonarchSecrets of Eternity · #SECE-EN035 · Ultra Rare | $6.26 | −1.6% | |
 |
Caius the Mega Monarch2015 Mega-Tins Mega Pack · #MP15-EN215 · Ultra Rare | $4.65 | 0.0% | |
 |
Caius the Mega MonarchStructure Deck: Lair of Darkness · #SR06-EN008 · Common | $0.63 | −3.1% |
Why Caius the Mega Monarch has 3 prices
Each printing is a different physical card — a different set, number, often a different frame or foil treatment — and the market prices them separately. The range above runs from the cheapest priced printing to the most expensive one; the chart follows the most expensive. Open any row to see that printing's own history, every foil variant, and where it costs less.