IGN: Payable
Offender's IGN: gamerslikemc
Description: Using kill aura and flying, you can see him fly back up to the land near the end of the video.
Evidence:

 

I honestly see no hacks here. The flying part, it looks like he was just teleported back because he goes there instantly, if he flew he would've slowly gone back up.

@Pile_of_Butts

 

I don't see enough evidence for killaura and the "flying" could have been "nofall" but I'm not 100% sure on it.

 

It could be "no-fall" but the player cold argue it was lag.
I don't see enough evidence of killaura to ban for that either.
Gonna have to let this one go.
Better luck next time.