inb4 all the thirsty bottoms ask for invisibility or shape-shifting

And teleportation, easily. No worries about travelling, as well as being able to take random holidays whenever I want.

Mind reading.

Creation

I want to create things and life using my imagination.

To read people's minds >>>>>>>>>>>>>>>>>>>>
I could pass so many tests I could know what people are thinking.

Time reverse, I guess.

This is amazing actually

water bending

Invisible.

Telekinesis.

this could be both interesting but also could be a very chaotic power because a lot of things could go wrong is you tried to create things by simply thinking about it.

Invisibility

Telekinesis, Teleportation, Elemental Superpowers would be nice also.

Definitely invisibility

i wanna be as powerful as jean grey and storm combined

Depends on the situation. If we're talking about our world as it is and I would be the only one with a superpower then definitely teleportation but if we're talking about a world where everybody has a superpower then I would like the ability to mimic other people's superpowers