while doing outer terminus on pluto, i noticed that my dual ichors will doing crits 100% of the time, and 90% of them were red crits. i am fairly certain it was due to a bug with smoke screen, where the power would end but it would still count me as in "stealth mode", which allows all crits. i am pretty sure of this also because for the rest of the game enemies did not seem to target me, as you can see in the video enemies were focusing there attention on others even when i was right in their face.
sorry for the low quality, i rendered it quicker for sake of time. turn up the quality and view normal sized. level 80 corpus.