Yu-Gi-Oh! · Secrets of Eternity
Caius the Mega Monarch
French name: Caius le Méga Monarque
Caius the Mega Monarch (Secrets of Eternity SECE-EN035) has a market price of US$5.87 to US$6.29 as of Nov 9, 2026.
Price guide
The market price on TCGplayer, in US dollars: a guide, not an offer.
Market price
As of Nov 9, 2026 · The market price is TCGplayer’s, in US dollars. It is a guide, not an offer.
Card details
- Type
- Effect Monster
- Level
- 8
- Attribute
- DARK
- Monster type
- Fiend
- Archetype
- Monarch
- ATK
- 2,800
- DEF
- 1,000
Card text
You can Tribute Summon this card by Tributing 1 Tribute Summoned monster. If this card is Tribute Summoned: Target 1 card on the field; banish it, and if you do, inflict 1000 damage to your opponent, then, if it is a DARK Monster Card, banish all cards with that name from the hand, Main Deck, Extra Deck, and Graveyard of the player who controlled it. If this card was Tribute Summoned by Tributing a DARK monster, add this additional effect. You can target 2 cards, instead.
About this card
Caius the Mega Monarch is card SECE-EN035 in Secrets of Eternity, a Yu-Gi-Oh! set released Jan 16, 2015. Rarity: Ultra Rare. Finishes: Unlimited, 1st Edition. Reference market price on Nov 9, 2026: US$5.87 (Unlimited), US$6.29 (1st Edition). Over the last 30 days, the Unlimited price went up 6.7%. Source: TCGplayer market data via tcgcsv.com, updated daily. A reference price is not an offer.
