You can’t see the world in anything but 4d

The ability to not die

But you are forever trapped on a black hole.
Being able to grant wish to others

But the wish you grant comes back to harm them

The ability to breathe in any setting in the universe

You have one lung

Ability to master any skill instantly

You master it so much that your brain can't support that level of mastery, and you pass out instantly whenever you start to think about that skill.

The ability to bypass sleeping without getting tired the next day

But you don’t have eyes

The ability to say that I own anything and then own it

But whenever anyone asks you for something, you have to give it to them.

Ability to create matter with a thought

everything you think about materializes, the good and the bad

my touch can heal any wound

but you're lonely af so you only touch yourself and nobody else because your crippling depression constantly makes you feel like you're not good enough to have any contact with other human beings so you just cry yourself to sleep in your mother's basement

don't have to wear a mask to prevent the spread of Covid

But it Covid19 forever stays in your body, wreaking havoc on your body.

The ability to decrease entropy on a isolated system.
BTW, this is similar to this reddit post: https://www.reddit.com/r/AskReddit/comments/9kfmtz/youve_been_granted_one_wish_by_the_douchebag/

But the spare entropy is spread out on all other systems.
Summoning loyal dragons

All of which are (in armor) weaker than a paper

THE ability to steal everyone’s powers (including God or yahweh)

However, turns out God doesn't exist so nobody has powers and you can't steal them

Ability to stretch your butthole as much as you want

Once you start you can never stop

The ability to never need sleep ever

You get more and more insane the longer you don’t sleep

The ability to have the high ground

But Anakin wins no matter what you do

The ability to make other people teleport to wherever I want but not myself

Your family and friends teleport there too

The ability to have an ability

Except only one ability
The ability to get 5-star party members (+5 points if you get the anime reference I'm thinking of)
Hint: Sucks to have Iona call for you.

Edited 11/13/2020 14:47:23