Gem-Knight Lady Brilliant Diamond
Fusion Monster

3 "Gem-Knight" monsters Must first be Fusion Summoned with the above Fusion Materials. You can only Special Summon "Gem-Knight Lady Brilliant Diamond(s)" once per turn. Once per turn: You can send 1 face-up "Gem-Knight" monster you control to the Graveyard, and if you do, Special Summon 1 "Gem-Knight" Fusion Monster from your Extra Deck, ignoring its Summoning conditions.
About the card
Gem-Knight Lady Brilliant Diamond is a EARTH Rock Fusion Monster, Level 10, with 3400 ATK and 2000 DEF.
It lives in the Extra Deck and enters the field by Fusion Summon.
It belongs to the Gem- archetype.
It is unrestricted on the TCG Forbidden & Limited List: a deck can run up to 3 copies.
It came out in the TCG in 2015 and has been printed in 2 sets, from the first (Clash of Rebellions) to the latest (Battles of Legend: Monster Mayhem).
Sets it was printed in
- Battles of Legend: Monster Mayhem 2025ScR Secret Rare
- Clash of Rebellions 2015UR Ultra Rare
More Gem- cards
Card data and images provided by YGOPRODeck.











