System Alpha v1.0PocketVault
// yugioh
Caius the Shadow Monarch
OTS Tournament Pack 19 (POR) · #PT004
Super RareEffect MonsterDARKFiend
// market value
src: YGOPRODeck
as of 2026-06-14
Raw
$4.32
PSA 9
$10.37
est.
PSA 10
$21.78
est.
Graded tiers marked est. are calculated from raw market price using rarity-based multipliers until a verified sold-comp is available.