Do you believe Criss when he says he has no 'powers'?
He has stated in an interview that much of what he does is fake/illusion, but some of what he does is real.
He has no powers, but what Christ has given him, and he can use those powers, if he has any, for good or for evil purposes...
I have experienced levitation in my body to some degree, it's real... God can use this same power to hang the earth upon nothing and possibly can impart this same power unto men for good, but men can use this same power for evil too..
We don't have any powers within ourselves and at least Chriss acknowledges that to
some degree. His mother and brother pray for his safety when he performs his real stunts, like setting himself on fire and hanging from hooks imbedded in his skin from a helicopter...
Most, of what he does is good editing, although the driving blind stunts I believe are real. He taps into the energy around him, which anyone can do...just as the sight impaired do to help them get around...
Levitation is real, whether Chriss is actual has those powers or not, I highly doubt it, but it can be done, I've experienced it in my body, when I was in a bicycle accident. I was gently let down on to the pavement by God, without any injuries after traveling around 30 miles an hour in the air upside down... I was set right side up very very gently and it was an amazing feeling...