Me

I would want to be a speedster. As someone who even when I was healthy could never run very fast, speedster sounds awesome.

Vector control I'd be untouchable

To always have the right amount of money in my pocket

You done fucked up

the power to refill

That is talking to women, please seduce me with your hypothetical theorising

Power over chance

Matter manipulation. I'dsay probability manipulation, but that's too much responsibility.

Omnipotency.