Grandmaster of the Six Samurai [SPWA-EN009] Super Rare Ritual Spell Cannot be used as Synchro

Cannot be used as Synchro Material

Must be Special Summoned (from your hand) by banishing 1 LIGHT and 1 DARK monster from your GY

including at least 1 "Mekk-Knight" monster If this card is Link Summoned: You can discard 1 "Mekk-Knight" monster or "World Legacy" card

You can only use this effect of "Lunalight Blue Cat" once per turn

Grandmaster of the Six Samurai [SPWA-EN009] Super Rare Ritual Spell Cannot be used as SynchroSet: Spirit Warriors Card type: Effect Monster Rarity: Super Rare Attack: 2100 Defense: 800 You can only control 1 "Grandmaster of the Six Samurai". If you control a "Six Samurai" monster, you can Special Summon this card (from your hand). If this card in your possession is destroyed by an opponent's card effect: Target 1 "Six Samurai" monster in your GY; add that target to your hand.