
Considering how powerful he is, you'll probably only need the one. Gem-Knight Master Diamond is currently Limited, meaning only one copy of the card is allowed in a Deck. Once per turn: You can banish 1 Level 7 or lower "Gem-Knight" Fusion Monster from your Graveyard until the End Phase, this card's name becomes that monster's, and replace this effect with that monster's original effects. This card gains 100 ATK for each "Gem-" monster in your Graveyard. If your opponent doesn't deal with her right away, they'll need to be ready for a massive attack, especially if your Extra Deck contains.ģ "Gem-Knight" monsters Must first be Fusion Summoned.

If that weren't enough, she boasts a beefy 3400 ATK which makes her capable of winning battles left and right. Why bother going through the hassle of Fusion Summoning when you can just Special Summon instead? While Lady Brilliant Diamond is costly to bring onto the field, she more than pays for herself by allowing you to essentially swap out your existing Gem-Knights for any Gem-Knight you want from your Extra Deck.

Related: Yu-Gi-Oh! Master Duel: Best Shaddoll Cards Overview Once per turn: You can send 1 "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. You can only Special Summon "Gem-Knight Lady Brilliant Diamond(s)" once per turn. You can boost her damage output by keeping your side of the field filled with Special Summoned monsters, but if your opponent is doing a lot of Special Summoning as well they might just be digging their own grave.ģ "Gem-Knight" monsters Must first be Fusion Summoned with the above Fusion Materials. Once she arrives on the field, she can start dealing damage directly to your opponent without even having to attack. Gem-Knights are all about Fusion Summoning, and Lady Lapis Lazuli puts your opponent on the clock in a big way. Related: Yu-Gi-Oh! Master Duel: Card Crafting Guide Overview Once per turn: You can send 1 "Gem-Knight" monster from your Main Deck or Extra Deck to the Graveyard, and if you do, inflict 500 damage to your opponent for each Special Summoned monster on the field. You can only Special Summon "Gem-Knight Lady Lapis Lazuli(s)" once per turn. "Gem-Knight Lapis" + 1 "Gem-Knight" monster Must first be Fusion Summoned with the above Fusion Materials. All those Gem-Knights banished by Gem-Knight Fusion can be returned to your Deck, giving you an engine to keep on using Fusion until your opponent is defeated.

Once he's in play, he allows you to Fusion Summon a Gem-Knight using banished cards as Fusion Materials. If he's Link Summoned by sending 2 faceup "Gem-" monsters from the field to the Graveyard, he lets you search out any Gem-Knight from your Deck and add it to your hand.

Gem-Knight Phantom Quartz has only a moderate ATK but comes with serious utility. Related: The Best Link Monsters In Yu-Gi-Oh History, Ranked Overview You can only use each effect of "Gem-Knight Phantom Quartz" once per turn. You can pay 1000 LP Fusion Summon 1 "Gem-Knight" Fusion Monster from your Extra Deck, by shuffling Fusion Materials in your possession listed on it into your Deck, that are banished or in the Graveyard, but it cannot attack directly this turn. 2 "Gem-" monsters If this card is Link Summoned: You can add 1 "Gem-Knight" card from your Deck to your hand.
