Gem-Knight Sardonyx
Hidden Arsenal 7: Knight of Stars HA07-EN001 • super-rare
- Level
- 4
- Attack
- 1800
- Rarity
- super-rare
- Defense
- 900
Why it matters
Gem-Knight Sardonyx represents an early entry in the Gem-Knight archetype, which centers on utilizing Fusion Summoning to pivot between various elemental strategies. As a super-rare pull from Hidden Arsenal 7, this card is particularly valued by collectors who specialize in completing the terminal-era sets that introduced complex mechanical themes to the game.
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About Gem-Knight Sardonyx
Gem-Knight Sardonyx is a card in the Yu-Gi-Oh! catalog on collecto.rs. Hidden Arsenal 7: Knight of Stars HA07-EN001 • super-rare. Catalog data is sourced from YGOProDeck. No public cards collectors track this one yet — adding yours would make you the first on collecto.rs.
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