Armor idea

This is my idea for armor, because I haven’t been able to craft armor, and I haven’t seen them in shops. My idea goes like this

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Ok here it is.

I’m thinking armor can be bought from stores, and then you can craft the nation armor with dye like the banners, and it gives you status effects like for air it can give you speed or jump and water can give you regen, fire can give fire resistance, and earth can give strength. Or whatever sounds good to you. And it would give the same armor as the armor it was crafted with. Like diamond air nomad, and diamond water tribe. Or iron air nomad and iron earth kingdom. And I can’t think what the helmets for air nomad would be, maybe air tattoos.