Grandmaster of the Six Samurai [SPWA-EN009] Super Rare Ritual Spell also they cannot be destroyed

also they cannot be destroyed by card effects

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

if this card is Special Summoned this turn: You can add 1 "Sky Striker" Spell from your Deck to your hand

When this card is Normal Summoned or flipped face-up: You can target 1 Level 1 monster in your GY

Set: Savage Strike Card type: Link/Effect Monster Rarity: Secret Rare Attack: 2200 2+ Effect Monsters

Grandmaster of the Six Samurai [SPWA-EN009] Super Rare Ritual Spell also they cannot be destroyedSet: 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.