This armor will be light in weight, much lighter than steel or black I was thinking about Mine Blurite, Smelt it, and then smith into Blurite armor. The armor could be similar to OSRS Gold it was an initiate, or an armour of prayer, but not tradeable and requires 8 smithing in order to get the bar smelting, 9-25? making smithing for everything.
This armor will be light in weight, much lighter than steel or black and would require 30 prayers for wear, as well as...