Gem-Knight Quartz
Level 4 EARTH/Fairy Effect Monster1500 ATK / 1500 DEF
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.
Printings:
Power of the Elements: POTE-EN020 (Super Rare) - 2022-08-0425th Anniversary Tin: Dueling Heroes Mega Pack: MP23-EN123 (Common) - 2023-09-07
25th Anniversary Tin: Dueling Mirrors: MP24-EN152 (Ultra Rare) - 2024-09-19
Prices:
Cardmarket: 0.08 €TCGplayer: $ 0.12