But only if u jump off an at least 12345678998763438257346527393512648392 ft high cliff first with no means of stopping yourself...

i can float at any height

But you can only do so if you are standing on Mars.

I can fit one hour of thinking into one second...

unless u ate anything in the last 5 days

i can fully understand and comprehend all that i see and hear

But a evil wizard cursed u so now u cant

i can never get dizzy

But you have no senses

my power is just yes

But also no.

I can be an evoker

but you can't drink because you are an atom

I can have unlimited wishes

but this isn't the Twist the Wish thread.

I can sleep

But not spell slots

 but only if you're dead

I can live in D&D and not get killed

But not in real life.

I cannot go insane...

Which drives you mad.

I can succeed at anything I want.

But only if you have a pet reindeer. 

I can manipulate anyone into doing whatever I want

But then they can manipulate you.

I don't need to sleep.

When you're transformed into a flower.

I can teleport

straight into a wall

i can climb up any wall

But you can't get down.

I can eat anything

but some things u eat kill u (poison, bat soup)

i have unlimited wealth

But you can't buy anything with it.

I can fly.