I don’t think it should necessarily be prohibited from being included, but I do not think it should be canonized.
As I have said a few times before, the only things that should be getting canonized in a contest are things exclusive to the character.
Like Tuyet’s Broadsword.
While Artakha did create the Staff, it is not exclusively his.
General items, like the Staff, or various Kanohi, should get their own contests.
Although the Mask of Creation is kind of in the middle. It was not created for Artakha, and it itself holds a fair bit of importance in the story.
But, on the other hand, Artakha is literally the only one to ever use it, and he has used it in a lot over 100,000 years, so an argument could be made that it is exclusive to him.
But I feel like it has already been determined whether or not the Mask of Creation will get its own contest, so there is no point in discussing it.
@Wolk
That is my exact opinion on the colour of the mask as well.
If people are really concerned about it throwing off the colour, perhaps his hammer could be gold.
Because, although it is not a requirement, it is pretty likely that he will be canonized with a hammer, even if it is not The Hammer He Took To Go Save The Universe.
EDIT: Just read the rules, and it is not only a requirement, but the hammer will indeed be canonized as The Hammer He Took To Go Save The Universe.
@ToaKebaka
It is for all of those exact reasons that I think the Staff should NOT be canonized alongside Artakha. Something of such importance should get its own contest.
Otherwise, people’s attention gets divided between Artakha and the Staff when it comes time to vote.