The past few days, every attempt I’ve made towards solo flawless Sundered Doctrine ended with my game being unable to grant me any health benefits (Overshield, health from knockout, etc.) as well as preventing me from entering third person at all (finishers, banking knowledge, etc.) It even made my guns completely invisible. The only temporary cure was death, which you can imagine how that may cause rain on the flawless parade. This stopped happening on the runs where I unequipped my glaive, so I figured that glaives are bugged and kept trying. But soon I experimented and found that when I unequipped both glaive perks in the artifact, my solo flawless dungeon run went perfectly smoothly with my glaive from start to finish. I figure that since Hold the Line impacts health, it’s the most likely culprit, but I disabled both just to be safe.