Changes

*If your opponent activates an effect to destroy one of your "[[Six Samurai]]" monsters and you use the effect of the "[[Six Samurai]]" monster to destroy your "[[Grandmaster of the Six Samurai]]", "[[Grandmaster of the Six Samurai]]'s" effect doesn't activate because it was destroyed by your "[[Six Samurai]]" monster and not by your opponent's card effect.<ref name="Netrep"/>

* '''[[Card Rulings:Hero Mask|Hero Mask]]''': If you select "[[Grandmaster of the Six Samurai]]" and change its name with "[[Hero Mask]]'s" effect, and afterwards you Summon another "[[Grandmaster of the Six Samurai]]", when "[[Hero Mask]]'s" effect disappears in the End Phase the Summoned "[[Grandmaster of the Six Samurai]]" is destroyed because you cannot control more than 1 face-up "[[Grandmaster of the Six Samurai]]".