Yu-Gi-Oh! · Phantom NightmareQuarter Century Secret Rare
Skull Guardian, Protector of the Voiceless Voice PHNI-EN037
Skull Guardian, Protector of the Voiceless Voice from Phantom Nightmare (Yu-Gi-Oh!). Daily Cardmarket market price.
NumberPHNI-EN037
RarityQuarter Century Secret Rare
LanguageEnglish
ReleasedFeb 8, 2024
Illustrator—
Market price · Normal
€0.68
▼ -8.1% vs 30-day avg
Lowest€0.10
7-day avg€0.65
30-day avg€0.74
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€
Price source: Cardmarket public price guide · updated Nov 4, 2026
Prices by variant
| Variant | Trend | Lowest | 30-day avg |
|---|---|---|---|
| Normal | €0.68 | €0.10 | €0.74 |
Price history
Days before Oct 30, 2026 are estimated from Cardmarket averages (30, 7 and 1 day); from then on — our daily readings.
Card details
- Name
- Skull Guardian, Protector of the Voiceless Voice
- ID
- cm:752812
Card value FAQ
How much is Skull Guardian, Protector of the Voiceless Voice PHNI-EN037 worth?
Skull Guardian, Protector of the Voiceless Voice PHNI-EN037 from Phantom Nightmare is currently worth €0.68 (Cardmarket trend, Normal variant, Nov 4, 2026). Listings start at €0.10. 30-day average: €0.74.
Is Skull Guardian, Protector of the Voiceless Voice PHNI-EN037 going up in value?
Compared with the 30-day average, the price is down 8.1%. The chart above shows the daily price history, and you can set a price-drop alert.
