Gem-Knight Amethyst

Hidden Arsenal 6: Omega Xyz (2012), Yu-Gi-Oh!, HA06-EN047, Secret Rare

Printing1st Edition $1.02Unlimited $2.47, Jul 18

1st Edition, Near Mint

$1.02

TCGplayer market price (an average of recent sales)

As of Oct 26 (yesterday). Unchanged since Oct 12.

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Price trend

For the 1st Edition printing.

Oct 19 $1.02 → Oct 26, 2026 $1.02 0.0%

$1.02

Oct 19, 2026Oct 21, 2026Oct 22, 2026Oct 23, 2026Oct 26, 2026

Sep 26 $1.02 → Oct 26, 2026 $1.02 0.0%

$1.03$1.04$1.02

Sep 26, 2026Oct 6, 2026Oct 11, 2026Oct 16, 2026Oct 26, 2026

Jul 28 $0.98 → Oct 26, 2026 $1.02 +4.1%

$1.03$0.98$1.00$1.02

Jul 28, 2026Aug 27, 2026Sep 11, 2026Sep 26, 2026Oct 26, 2026

Oct 26, 2025 $0.94 → Oct 26, 2026 $1.02 +8.5%

$1.07$0.92$0.95$1.00$1.05$1.02

Oct 26, 2025Feb 24, 2026Apr 26, 2026Jun 26, 2026Oct 26, 2026

Feb 8, 2024 $0.66 → Oct 26, 2026 $1.02 +54.5%

$1.07high$0.55$0.80$1.02

Feb 8, 2024Jan 3, 2025Jun 17, 2025Nov 29, 2025Oct 26, 2026

Vs its set

Over the 90 days to Oct 26, 2026: the 1st Edition printing +4.1%; the median other card in Hidden Arsenal 6: Omega Xyz 0.0% (59 other cards, each at its tracked printing). 55 of those 59 changed price, but no more than half rose and no more than half fell, so the middle change is 0%.

Market details