Gem-Knight Quartz
Effect Monster
Gem-Knight Quartz is a Effect Monster (EARTH/Fairy, Level 4) with 1500 ATK / 1500 DEF. First printed in Power of the Elements (2022).
- Type
- Effect Monster
- Attribute
- EARTH
- Monster type
- Fairy
- Level
- 4
- ATK / DEF
- 1500 / 1500
- Archetype
- Gem-
- Banlist
- Unlimited in the TCG, OCG, and Master Duel
- TCG release
- Aug 4, 2022
- Printings
- 3
Card text
If your opponent controls a monster: You can discard this card; Set 1 "Fusion" Continuous Spell directly from your Deck, also you cannot Special Summon monsters from the Extra Deck for the rest of this turn, except "Gem-Knight" monsters. If this card is used as material for a Fusion Summon, and sent to the GY or banished: You can add 1 "Gem-Knight" monster from your GY to your hand, except "Gem-Knight Quartz". You can only use each effect of "Gem-Knight Quartz" once per turn.
YGOPRODeck card-level price
≈$0.22 lowest USD figure across marketplaces, for no one printing
YGOPRODeck recorded a lowest available USD card-level price hint of ~$0.22 on Oct 26, 2026 (historical, not a printing-specific quote). It varies with printing, condition, edition, rarity, and grading. Check current listings before buying or selling.
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Printings & rarities
| Set | Set code | Rarity | Release | Price* | Buy |
|---|---|---|---|---|---|
| Power of the ElementsPOTE-EN020 · Super Rare · Aug 4, 2022 | POTE-EN020 | Super Rare | Aug 4, 2022 | ~$0.24 1st Edition~$0.25 Unlimited | Buy on TCGplayerSearch eBay |
| 25th Anniversary Tin: Dueling Heroes Mega PackMP23-EN123 · Common · Sep 7, 2023 | MP23-EN123 | Common | Sep 7, 2023 | ~$0.201st Edition | Buy on TCGplayerSearch eBay |
| 25th Anniversary Tin: Dueling MirrorsMP24-EN152 · Ultra Rare · Sep 19, 2024 | MP24-EN152 | Ultra Rare | Sep 19, 2024 | ~$0.591st Edition | Buy on TCGplayerSearch eBay |
*Approximate price hints, not appraisals. A price with a finish (1st Edition, Unlimited, Limited) is TCGplayer's for that set code, rarity and finish, via TCGCSV, updated Oct 26, 2026. A price marked YGOPRODeck is YGOPRODeck's figure for that printing. A dash means that printing has no price yet. Buy links are affiliate links.
Price hint history
Dated YGOPRODeck snapshots. These hints are not sales or market values.
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Gem-Knight Quartz in other languages
| Japanese | ジェムナイト・クォーツ |
| Korean | 젬나이트 쿼츠 |
| Chinese | 宝石骑士・石英 |
| German | Edelstein-Ritter Quartz |
| French | Quartz, Chevalier-Gemmes |
| Italian | Cavaliere-Gemma Quarzo |
| Spanish | Caballero-Gema Cuarzo |
| Portuguese | Cavaleiro-Gema Quartzo |
