Shaders cost 40 bright dust. I dont know the exact requirments, but it's about two legendary shards. Right? Now they change it to cost glimmer, and its 300 bright dust. That seems a little much. It should be more like 75-100. I mean, we all love those shaders! I could say a lot of you (like me) buy the weekly shaders. And let's be serious. All shaders do is the change the color of you gear. They shouldn't be expensive.