If you could have any of these powers, what would you have and why?

If you could choose between these powers, what would you choose and why: Time traveling, flight, invisibility, telepathy, teleportation, elemental controlling, telekinesis, breathing underwater, super-speed, super-strength, and super-intelligence?
I would choose elemental controlling, because I've always felt significantly connected to the natural elements and it seems that it would be advantageous if I developed the ability to control the elements of nature.