Skull Guardian, Protector of the Voiceless Voice

Phantom Nightmare (2024), Yu-Gi-Oh!, PHNI-EN037, Quarter Century Secret Rare

Printing: 1st Edition · Near Mint

$32.18

TCGplayer market price (an average of recent sales)

As of Oct 18 (2 days ago). Unchanged since Oct 16.

Listed median$42.99asks on TCGplayer as of Oct 18 (1.3× the market price)

Change

7d−0.7% −$0.2330d+0.1% +$0.0290d−0.1% −$0.031y−16.9% −$6.54

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Oct 11 $32.41 → Oct 18, 2026 $32.18 −0.7%

$32.41$32.00$33.00$32.18

Oct 11, 2026Oct 13, 2026Oct 14, 2026Oct 15, 2026Oct 18, 2026

Sep 18 $32.16 → Oct 18, 2026 $32.18 +0.1%

$32.41$32.16low$33.00$32.18

Sep 18, 2026Sep 28, 2026Oct 3, 2026Oct 8, 2026Oct 18, 2026

Jul 20 $32.21 → Oct 18, 2026 $32.18 −0.1%

$32.54$32.16low$33.00$32.18

Jul 20, 2026Aug 19, 2026Sep 3, 2026Sep 18, 2026Oct 18, 2026

Oct 18, 2025 $38.72 → Oct 18, 2026 $32.18 −16.9%

$38.72$32.02low$34.00$36.00$38.00$32.18

Oct 18, 2025Feb 16, 2026Apr 18, 2026Jun 18, 2026Oct 18, 2026

Feb 8, 2024 $150 → Oct 18, 2026 $32.18 −78.5%

$164$32.02low$100$150$32.18

Feb 8, 2024Dec 31, 2024Jun 13, 2025Nov 24, 2025Oct 18, 2026

Price history Feb 8, 2024 to Oct 18, 2026

Highest$164Apr 18, 2024

Lowest$32.02Jul 8, 2026

Vs highest80% below $164

Over the 90 days to Oct 18, 2026: this card −0.1%; the median other printing in Phantom Nightmare −2.6% (124 other printings).

Newest TCGplayer value: Oct 18, 2026. Prices in USD. Card names and images © their respective publishers. See how these prices are made.