Set: Hidden Arsenal 6: Omega Xyz
Number: HA06-EN031
Rarity: Super Rare
Attribute: Earth
Monster Type: Rock
Card Type: Effect Monster
Attack: 1500
Defense: 1200

Gem-Knight Obsidian HA06-EN031 price

$0.88 TCGplayer market

7d — · 30d —

7 in-stock listings worldwide

Cheapest in United States

$0.50

at TCGplayer

Buy →

Unlimited: $29.731st Edition: $0.88

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Prices checked 2026-10-27

ebay

No matching Buy It Now listing on our last check.

All eBay listings →

Store	Details	Price	Buy
TCGplayerCheapestShown first	Lowest listing	$0.50	Buy
Larry's Game Store	1st Edition	$0.70	Buy
Dragons Den Shop	1st Edition	$0.90	Buy
Magic and Monsters	1st Edition	$1.00	Buy
Darkhold Games	Unlimited	$1.00	Buy
Games King Store	1st Edition	$1.00	Buy

Price history

Price history starts building from the first daily import — check back in a few days.

Is Gem-Knight Obsidian worth it?

Gem-Knight Obsidian sells for about $0.88 on TCGplayer. The cheapest in-stock listing we track is $0.50. Prices from 515 stores, TCGplayer and eBay are checked every day.