Before I complete the Luminous Templar questline I want to know, why I/we have to craft "Sacred Halo"? I know the obvious answer, i.e. to become Exalted but other than that will that helm be useful in any way in future, like crafting Order Helm and using Sacred Halo as ingredient. If that's the case I don't mind spending for the ingredients required otherwise it seems pointless to rush with the current prices of Drag Bars and Planar Ingots.