System Alpha v1.0PocketVault
// yugioh
Skull Guardian, Protector of the Voiceless Voice
Phantom Nightmare · #PHNI-EN037
Ultra Rare
// market value
src: TCG Price Lookup
as of 2026-06-23
Raw
$1.25
PSA 9
$3.75
est.
PSA 10
$8.63
est.
Graded tiers marked est. are calculated from raw market price using rarity-based multipliers until a verified sold-comp is available.