I used the destiny app to see if I had any faction shaders( turns out I didn't ), but when I tapped on an fwc shader, the app said " found in New Monarchy packages", all of the fwc shaders displayed this as well. I moved on to the New Monarchy shaders, and the app said " defeat Atheon in the vault of glass", all of the new monarchy shaders displayed this. However, the dead orbit shaders displayed the correct method of obtaining them.