Was playing legend campaign in a fireteam of 3. I was last person alive with no revives left, and the final boss had a small amount of health left so I fired witherhoard at them as I was killed by the boss. As the wipe timer counted down from 3, the boss "died". The timer stopped and it said that my ghost was waiting for an ally to revive me, but all 3 of us were dead. After a minute or two one of my teammates went to orbit and rejoined, which triggered the cutscene thankfully. But if this happened to me solo I imagine it would break the mission. Aside from another small bug (which I'll make another ticket for) the final boss Battle was tremendous fun. Thanks