← Hidden Arsenal 6: Omega Xyz

Gem-Knight Obsidian

Monster

Other names: Cavaliere-Gemma Ossidiana (Italian)

Gem-Knight Obsidian

The code HA06-EN031 you looked up matches:

  • HA06-EN031 · Hidden Arsenal 6: Omega Xyz · Super Rare
Set
Hidden Arsenal 6: Omega Xyz
Code
HA06-EN031
Rarity
Super Rare
All 3 printings ↓

Market price

€0.90

Cardmarket · lowest across all versions

Unchanged since Nov 7, 2026 · read on Nov 7, 2026

  • $0.88 · TCGplayer (USA) · lowest across all versions

The card’s price, not your copy’s: the free sources do not tell languages or editions apart. For Italian cards the real price may differ.

The history starts on the first day we read the price.

Type
Rock / Effect
Attribute
EARTH
Level
3
ATK / DEF
1500 / 1200
Archetype
Gem-

Text

If this card is sent from the hand to your Graveyard: You can target 1 Level 4 or lower Normal Monster in your Graveyard; Special Summon that target.

Printings (3 printings)

Types and rarities are shown as listed by the card database (in English).