After watching a video (from planet destiny) on the fusion rifle 'Plan C' that Xur is selling, I decided I want to buy it. The problem here is that I guess Bungie is doing away with a lot of exotics, come the new expansion. My question is this: Do I risk wasting the Strange coins on the fusion rifle, only to watch Bungie get rid of it? And is there any list of what they are, and aren't keeping around?