No arguments from me on this subject. I just ranked up my Vanguard level and got the exact same chest piece I was wearing. Prior to that I got two energies from the Nightfall. Thank you! I wish there was a great vendor to buy things and RNG does not work. I have never received a good pulse rifle, so I bought one because I had no choice. There are not many to choose from and mine is just fair. This frustrating part is that this game could be so go and so much better but there does not seem to be any acknowledgment of its flaws.