Gem-Knight Crystal (HA06-EN001) from Hidden Arsenal 6: Omega Xyz (YUGIOH) is available from 2 stores across 2 regions. Cheapest at $0.19 from cardtrader (EU) — 41% cheaper than US. Prices last updated Jun 16, 2026.
yugioh
Gem-Knight Crystal
Hidden Arsenal 6: Omega Xyz
- Collector #
- HA06-EN001
- Rarity
- Super Rare
- Set
- HA06
2 platforms1 condition
7d Change
No data
Lowest Price
$0.19
CardTradersave $0.13
Stores
2
CardTrader, TCGPlayer
Price Range
$0.19 – $0.32
Prices
Not enough data for Buy Signal (needs 7+ days of price history).
Price History
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Profit Calculator
Buy Total (USD)
$1.19
Seller Fees
-$0.33
Net Profit
$-1.20
ROI
-101.1%
Break-even sell price: $1.66 on tcgplayer
