Breakin' necks and breakin' it down.
Whoever gave him that black belt must be colorblind.
He's got the chops to take you down. Well, someone down.
Not what I was expecting, but still very effective.
Sounds like you already know some ninjas. Why don't you ask them to teach you?
Exiting is your final test.
There's no need for a ninja death star when you have claws like that.