Their Master's.
Menstrual Cycles (I'm 99% sure I made this up!)
Prophet.
A miracle. Edit: I've hidden this post as I realized it was stupid and too offensive. I'm sorry, it was overly racist.
Trick question! You need brain cells to get into college.
HysterISIS
Because his *degree* didn't work!
They're masters in Arielle combat
They all had masters
Masta-Don.