Thread:Redfork2000/@comment-30384301-20190305154237/@comment-26888167-20190320131456

Well, Metalshoe does work with metal, so that's not too strange. He's not a ninja, but he sure is an expert working with metal.

I was hoping Grass was already an official element, so Metal can already be an official element as well. They'd be around the same tier as fire, ice, electricity, water, air and earth.

I was thinking that we could establish those as all the elemental arts that exist. That way the official number of elements would be 10:

-Fire, Ice, Water, Electricity, Air, Earth, Grass, Metal, Shadow and Light.

In fact, I was wondering if perhaps at some point of this season finale there could be some moment where there's a mural or ancient drawing that displays the 10 elements that exist. The gang would already recognize 9 of then, since they've already encountered them at some point of their adventures, but they wouldn't recognize the metal element, since it's the only element they haven't encountered yet.