Servitor bounty is the last one I need on my warlock. Someone had a perfected, which would've completed it for me. I invited him, plus another person. We went to Archon's forge, and no one was there. We couldn't invite anyone else to help us, so we were forced to either try and fail miserably, which would've lost the offering, or wait for more people. We chose to wait, and nobody came. So, after half an hour, the guy left, and I now have to find someone else with servitor offerings (half of these idiots don't even put what enemy their offering is for in the goddamn description, which makes this 10x more difficult and annoying).