My friend and I joined a fireteam of four doing hard Atheon. They had been at it for quite some time, apparently. We didn't even get a chance to spawn in, instead we just waited for them to finish. They kill Atheon, and my friend and I are the only ones in the group to get mythoclast. Was playing control on the new crucible map, thieves den. I run up the staircase to B and see the entire other team capping. I use my nova bomb and... hit the doorway. 0 kills.