hidden cave
Not sure if this has always been in the game and I just never noticed it until now, but there's some sort of weird afterimage effect on Kazan's primary ability indicator. This only happens if you set your graphics to Omega. I tried messing around with the settings to see what was causing it, but couldn't figure out what it was.
https://www.youtube.com/watch?v=_USehAQoHiY
(Sorry for poor vid quality, you can probably recreate it if it's unclear)
faint gale