Changes

* '''[[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]]".

}}

==References==

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