System Alpha v1.0PocketVault
// yugioh
Goblin Biker Mean Merciless
2025 Mega-Pack Tin · #EN155
Ultra RareEffect MonsterWATERFiend
// market value
src: YGOPRODeck
as of 2026-06-15
Raw
$0.19
PSA 9
$0.57
est.
PSA 10
$1.31
est.
Graded tiers marked est. are calculated from raw market price using rarity-based multipliers until a verified sold-comp is available.