Couple of things related to it in case you go looking for other shaders using the dismantle method Not all shaders are included in that system Only legendary shaders were guaranteed, only from certain point onwards and only if they were included in that system (a lot of them weren't) Rare shaders have a chance and again only if they were included. Crucible Legacy is a rare shader and not guaranteed to drop on dismantle, it was dropping from dismantles last year but some people had mentioned it took one while others said it took 20-30+