System Alpha v1.0PocketVault
// yugioh
Atlantean Heavy Infantry
Quarter Century Stampede · #EN010
Ultra RareEffect MonsterWATERSea Serpent
// market value
src: YGOPRODeck
as of 2026-06-17
Raw
$0.08
PSA 9
$0.24
est.
PSA 10
$0.55
est.
Graded tiers marked est. are calculated from raw market price using rarity-based multipliers until a verified sold-comp is available.