Gem-Knight Sardonyx
| Name | Gem-Knight Sardonyx |
| Archetype | Gem- |
| Attribute |
WATER 
|
| Level |
4
 |
| ATK / DEF | 1800 / 900 |
| Passcode | 43114901 |
| Status (TCG) | Unlimited |
This card is treated as a Normal Monster while face-up on the field or in the Graveyard. While this card is face-up on the field, you can Normal Summon it to have it become an Effect Monster with this effect.
●When this card destroys an opponent's monster by battle and sends it to the Graveyard: You can add 1 "Gem-Knight" card from your Deck to your hand.
Expansions
| 2013-04-26 | Hidden Arsenal 7: Knight of Stars | HA07-EN001 |
|
| 2012-09-28 | Duel Terminal 7 | DT07-EN014 |
|