If I understand the PS correctly, you're asking for which superhero's power would I want. If right, please consider rephrasing your question because at first, I thought you were asking for a specific ability like flight, x-ray vision, super strength, invisibility, etc.

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My pick:

Superman

Image: https://www.imdb.com/title/tt0770828/mediaviewer/rm2992734977

Time Stopping ala Piper Halliwell

Piper

I will suggest someone with "superpowers", but not a superhero. Abbée Donissan played by Gérard Depardieu. He can read minds and resuscitate.

https://www.imdb.com/title/tt0094011/mediaviewer/rm2211033600/

Or Ismael in Fanny and Alexander Power. He is clairvoyant.

https://www.imdb.com/title/tt0083922/mediaviewer/rm2220569856/

Personnally, I would choose Donissan.

I will nominate the power of precognition, which is kind of like a variant of clairvoyance. While Jon Osterman has this ability, he also has many additional superabilities, so I'm not so sure a picture of him fits such a particular ability, since he might as well be reserved for the power of quasiomnipotence. Agatha Lively could maybe fit the bill. (For anybody who has not seen the corresponding movie, then try to forget her surname.)

LOLOL @ surname.

Bad spoiler. But the film is 20 years old, I doubt anyone who wants to see it has not already seen it.

My pick: Hiro Nakamura, Heroes (2006)

- Manipulation of spacetime facilitating, inter alia, Time Travel and Teleportation.

@HamidrezaMpmm 😀

Mickey Mouse ??

refering to ...

Mighty Mouse: The New Adventures
https://www.imdb.com/title/tt0161170/reference/

Steamboat Willie (1928)
Mickey Mouse is a mischievous deckhand on a riverboat 
that is under the command of the tyrannical Captain Pete.

Walt Disney ... Mickey Mouse 

Steamboat Willie version of Mickey Mouse cartoons 
remained under copyright until the end of 2023 
but since 2024 are in the US Public domain
https://en.wikipedia.org/wiki/Mickey_Mouse

.

superpower: infinite amounts of money

https://www.imdb.com/title/tt0974015/quotes/?item=qt3341190&ref_=ext_shr_lnk

Perhaps you could mention their Powers,

for me charles xavier: He is an exceptionally powerful telepath, who can read and control the minds of others.

Wolverine's healing powers?

Honorable mention to:

Domino's "psionic aura" that alters the probabilities of events and actions within her line of sight. AKA she's preternaturally lucky.

Spider-Man