Up For Anything and Fang of Ir Yut were personal favorites of mine. I abused the hell out of them, back in the day... I also had Plug.One, but I actually didn't use it that often. If I knew I'd never be able to use it again... Oh, and who could forget Against All Odds? I won quite a few Crucible matches with that weapons. I still have both weapons sitting in my vault. I really wish Bungie would let us bring these guns to Year 2, or at least allow us to purchase/unlock Year 2 versions of them.