Gem-Knight Crystal Printings
Gem-Knight Crystal has been printed 3 times in the TCG, with every set, set code, rarity, and release date listed below. See the Gem-Knight Crystal card page for stats and card text.
| Set | Set code | Rarity | Release | Price* |
|---|---|---|---|---|
| Duel Terminal 6a | DT06-EN016 | Duel Terminal Rare Parallel Rare | 2012-02-03 | $0.12 |
| Hidden Arsenal 6: Omega Xyz | HA06-EN001 | Super Rare | 2012-07-24 | $0.12 |
| Battles of Legend: Monster Mayhem | BLMM-EN100 | Ultra Rare | 2025-08-28 | $0.12 |
*Approximate prices from recent marketplace listings, not market values or appraisals.