Z Axis bug to be aware of.
Was playing norms with a friend last night when we encountered this gem.
Vel'koz E knocking me via Z into the tower range. If you look closely I get aggro close to the apex but lose it when I come down from the CC.
I contacted support and they told its known but they don't have an ETA on the fix.
So if you are frantically googling try to figure out how you just got solo killed OR you are just killing time on boards; the more you know!