Caius the Shadow Monarch
OP19-PT004 · OTS Tournament Pack 19 (POR) · Super Rare
Caius the Shadow Monarch is a Yu-Gi-Oh! card from OTS Tournament Pack 19 (POR), released June 15, 2022. This printing is Super Rare and carries a raw Near Mint market price of $9.10, updated throughout the week from live market data.
Listings
No active listings yet. The Near Mint market price is $9.10. List yours and you'll be the first. List this card →
Market activity
$9.10▲ 22.0% 100d
Market price · Near MintReference market price, updated Nov 2, 2026.
No active listings yet. Once stock appears, you’ll see price stats here.
Card details
- Series
- Yu-Gi-Oh! TCG
- Card number
- #4
- Rarity
- Super Rare
- Released
- June 15, 2022
- Type
- Effect Monster
- Subtypes
- Fiend
- Energy
- DARK
Other printings
The same card in other sets and rarities. Compare prices and pick the printing you want.

Quarter Century Bonanza
Platinum Secret Rare
$88.37

Quarter Century Bonanza
Quarter Century Secret Rare
$88.37

OTS Tournament Pack 19 (POR)
Super Rare
$9.10

Emperor of Darkness Structure Deck
$7.85

Premium Gold
Gold Rare
$9.39

Duelist League 15 participation cards
Rare
$32.97

Battle Pack: Epic Dawn
Rare
$4.98

Battle Pack: Epic Dawn
Starfoil Rare
—

Turbo Pack: Booster Three
Ultimate Rare
$933.78

Gold Series 2009
Gold Rare
$17.00

The Dark Emperor Structure Deck
Ultra Rare
$18.66
More from OTS Tournament Pack 19 (POR)
- Caius the Shadow Monarch$9.10
- Skill Drain$8.32
- Skill Drain$8.32
- Fallen of Albaz$8.02
- Fallen of Albaz$8.02
- Water Enchantress of the Temple$7.82
- Water Enchantress of the Temple$7.82
- Gorz the Emissary of Darkness$3.68
- Gorz the Emissary of Darkness$3.59
- Trap Eater$1.64
- Trap Eater$1.64
- Slime Token$0.71