In the Mace Mastery patron power pool for Scrappers, for some reason you can't change color on the Mace Beam power while all the other powers color just fine, bug or is this on purpose ?
Not sure if this is a new thing or old, but it turn out if you have Cel Shader options on...either Cel or outlines or a combo of both while attempting to change the style of your base it makes the game freeze.
I saw ( can't remember what story arc ) an NPC use the Beam rifle powers but as an eye beam Cyclops style, it would appear those animations are already in the game.....somewhere; it was rather cool.