I leveled up a warrior to 36 today, and noticed that the visual shadow smoke effects coming from my character whenever I have 100% black spirit rage ready is causing heavy frame drops resulting in my gameplay to feel choppy on the xbox one x in performance mode.

When I use my ultimate and empty the black spirit rage back to 0%, the frames go up again until my black spirit reaches 80% or more and the shadow smoke effects come back resulting in frame drops again...

Ok I'll report it