System Alpha v1.0PocketVault
// yugioh
Sea Serpent Warrior of Darkness
Structure Deck: Fury from the Deep · #EN003
CommonNormal MonsterWATERSea Serpent
// market value
as of 2026-06-16
Raw
$1.21
PSA 9
$1.94
est.
PSA 10
$3.88
est.
Graded tiers marked est. are calculated from raw market price using rarity-based multipliers until a verified sold-comp is available.