Self-explanatory.
I'd learn transform, because I could turn into any pokemon and use any attack.
Definitely Fly. Flying would be fun
I think I'd go with Brick Break since it could help me with my martial arts training. If I have to break cement slabs then using Brick Break would make it a breeze!
Phantom Force!
You would have the ability to "teleport." And it looks cool.
I just like to use Phantom Force in game, so why not in real life?