First Time Aurabot

I am planning on running as an aurabot for the first time in the upcoming league with my husband as a carry. I usually only play with my husband anyway so I figure I could run as an aurabot to help when I do play. I'm just trying to figure out how it works if anyone could help me. All I seem to find is builds that just have you respec around level 80 which isn't what I'm looking for.