I dyed so many times to poison when his ult is active and Im in the middle of combat simply because I dont see or hear the poison. His ult is too loud and red.
Happens more rarely but is even more dangerous. I jump to a downed ally in horde to save him but after landing Bardin magically slides through enemy bodies without clipping. I think 20m was the longest slide so far.
Both issues are very frustrating.