Rumor: X-Men Reboot Eyeing Elle Fanning And More To Play The MCU's Mystique

Rumor: X-Men Reboot Eyeing Elle Fanning And More To Play The MCU's Mystique

According to a new rumour, Marvel Studios has a shortlist of actresses in mind to play Mystique in the upcoming X-Men reboot, with Elle Fanning (The Hunger Games: Sunrise on the Reaping) a contender.

By JoshWilding - Sep 25, 2026 11:09 AM EST
Filed Under: X-Men

Marvel Studios appears eager to put a fresh spin on the X-Men franchise with its upcoming reboot, and Magneto has been sidelined to focus on Mister Sinister. The Master of Magnetism was front and centre in every 20th Century Fox movie featuring the mutant team, so that's no bad thing.

It's not the only big change. Wolverine, who had a significant presence throughout the franchise, seemingly won't factor into this first chapter, allowing mutants like Cyclops, Emma Frost, and Angel to shine.

There have been rumours for a while that Mystique might factor into X-Men. However, her prominent role throughout the original and prequel movies has led to many fans assuming Raven Darkhölme will be similarly sidelined for the time being. 

Well, unverified rumours on social media claim that Predator: Badlands star Elle Fanning is being eyed to play the MCU's Mystique. While she appears to be the frontrunner, Hunter Schafer (Blade Runner 2099) and Melissa Barrera (Scream) may also be in contention.

We'd suggest taking these claims with a pinch of salt for now, though several X-Men casting announcements were similarly revealed on social media before the official announcement. There's much more to Mystique than we've previously seen on screen, so filmmaker Jake Schreier could still have a fresh approach in mind to the character.

In the comics, Mystique is a shape-shifting mutant and a member of the Brotherhood of Evil Mutants. First appearing in 1978's Ms. Marvel #16, she has spent decades using her ability to assume anyone's appearance to infiltrate organisations and manipulate events.

Mystique is the adoptive mother of Rogue and has a complicated relationship with Destiny. Though often portrayed as a villain, her shifting alliances and morally ambiguous agenda have occasionally led to her working alongside the X-Men.

"The X-Men are far more than just Wolverine, far more than the original team," Marvel Studios President Kevin Feige previously said. "Fundamentally, it's a universe, a multi-stage saga. Much of that is what we're working towards."

"We’re constantly changing, constantly evolving, but having some guidance helps us act more purposefully, especially with X-Men—it’s already had 10 movies, some very, very good, some I think haven’t lived up to expectations—how do we plan the 'mutant saga' in a very grand way?"

"That being said, we have many more characters to explore in the future," he added. "The schedule is already booked until 2042, especially the X-Men."

Directed by Jake Schreier (Thunderbolts*), the untitled X-Men movie stars Kit Connor (Heartstopper) as Scott Summers, Sadie Sink (Spider-Man: Brand New Day) as Jean Grey, Inde Navarrette (Obsession) as Rogue, Asa Germann (Gen V) as Angel, Maya Boyd (& Juliet) as Storm, and Christopher Abbott (Catch-22) as Professor Charles Xavier.

Samara Weaving (Ready or Not) also stars as Emma Frost, alongside Adam Driver (Star Wars: The Force Awakens), who plays Nathaniel Milbury, an alias of Mister Sinister in the comics. There are also rumours that Marvel Studios will introduce Apocalypse as the next Saga's big bad.

X-Men will be released exclusively in theaters May 5, 2028.

About The Author:
JoshWilding
Member Since 3/13/2009
A lifelong comic book fan who grew up on Spider-Man: The Animated Series in the '90s, Josh Wilding has been contributing to ComicBookMovie.com since 2009.

While he's also written for websites like Batman-News, HeyUGuys, and WhatCulture, Josh is CBM's Rotten Tomatoes-approved critic and the site's #1 contributor with nearly two decades of experience covering film and TV news (including interviews with Tom Holland, Chris Pratt, Gary Oldman, Halle Berry, Jon Bernthal, Tom Welling, and hundreds more).

Based in the UK with his wife, Josh is also an avid WWE and Formula 1 fan and writes about those passions on CBM's sister sites, TheRingReport.com and FullThrottleHQ.com. Favourite superhero? Spider-Man. Favourite pro wrestler? CM Punk. Favourite F1 driver? Max Verstappen.
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Vigor
Vigor - 9/25/2026, 11:46 AM
Elle fanning is so talented. Im mystique'd out
Therefore I'd prefer Elle to play someone else
Bucky74
Bucky74 - 9/25/2026, 11:51 AM
@Vigor - Same. A pretty big X Men villain but she was done to death and should have never been an actual X Men team member
TheVisionary25
TheVisionary25 - 9/25/2026, 11:53 AM
@Vigor - I know it’s a weird thing to say about a shapeshifter but Elle’s too young imo as are these other rumored choices.

I always viewed Mystique as older , someone like Lena Headey.

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Also I hope this Mystique is a wildcard who is out for her own interests and will ally with people depending on the circumstances rather then join the X-Men or something.
TheFinestSmack
TheFinestSmack - 9/25/2026, 2:33 PM
@Vigor - Ditto. That character needs to sit out for a while.
cmb9988
cmb9988 - 9/25/2026, 11:49 AM
Not unlike Wolverine being over used the same can be said for Mystique. We could use a break from both of them for a bit. Elle is a good actress but the X-Men need some new characters to focus on.

Rififi
Rififi - 9/25/2026, 11:56 AM
We all knew we were going to get another round of Mystique movies masquerading as X-men movies.
GeekLegionofDoom
GeekLegionofDoom - 9/25/2026, 11:59 AM
She's make a decent Magik for the MCU
skyshark03191
skyshark03191 - 9/25/2026, 12:34 PM
@GeekLegionofDoom - I wouldn’t say no to Anya Taylor Joy returning. She was one of the few good parts of that new mutants fiasco.
OgHerManM
OgHerManM - 9/25/2026, 12:12 PM
Melissa B. would be more of an interesting fit. Elle could be Dazzler. We really dont need more Mystique though.
TheVisionary25
TheVisionary25 - 9/25/2026, 12:13 PM
I guess it depends if they want to play up the adoptive mother connection Mystique has with Rogue or not (aswell as biological mother connection with Nightcrawler eventually) but I don’t think Mystique should be as young as some of the other X-Men cast currently are…

I would be fine if she is around like Xavier or Emma Frost’s age in this atleast physically given she’s a shapeshifter , someone like Rebecca Ferguson perhaps?.

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Plus besides not being the age I would prefer , I don’t think Elle , Melissa & Hunter fit the character aswell!!.
Irregular
Irregular - 9/25/2026, 12:26 PM
Adding Mystique would be a waste of time. Considering we just spent literally almost all of the Fox-Men movies on her, I think it's okay to give her a break.
KennKathleen
KennKathleen - 9/25/2026, 12:29 PM
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DocSpock
DocSpock - 9/25/2026, 12:29 PM

Should be Betty White.

Yes, Gusto rough loving her to death still hurts us all.

gambgel
gambgel - 9/25/2026, 12:51 PM
an article without the actual original source on it?

Wtf is this site doing, dude?
ModHaterSLADE
ModHaterSLADE - 9/25/2026, 12:58 PM
She's a great actress. Would be a nice choice for the role.
Acidust
Acidust - 9/25/2026, 1:29 PM
This is a character that can take a break and not having her introduced yet. Only if she’s integral to the story in the first movie otherwise leave her for later.
harryba11zack
harryba11zack - 9/25/2026, 2:16 PM
good pick

glad it's not a dude


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bobevanz
bobevanz - 9/25/2026, 2:23 PM
"Well, unverified rumours on social media claim" hmm so usually it'd say MTTSH, Sneider, Randolph, Campea, or Richtman. Are we finally seeing where if the made up rumor doesn't come from them, you don't cite sources?
It's literally a rule when making an article. I oughta know, I'm a contributor lol
"DO NOT plagiarize, and ALWAYS credit your source."
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CreateNowSlpL8r
CreateNowSlpL8r - 9/25/2026, 2:29 PM
I dont know why we need Mystique again. Maybe they are leaning into the Rogue relationship?

I'm still convinced there will be a villains team. I can't imagine Emma is a hero. They casted for Angel too. He can go either way depending on the Arch Angel persona.
Joe
Joe - 9/25/2026, 3:03 PM
It is hard to agree with her being older because she needs to be older than Rogue, but I wouldn't want her older than Professor X. And for those who are tired of Mystique—well, if they are going to do somewhat of a backstory on Rogue, Mystique has to be in it a little bit. I just hope that since they do have Captain Marvel, they do the whole storyline of Rogue draining her to get her strength.javascript:__doPostBack('ctl00$ContentPlaceHolder1$m_aComments$m_saveCommentBTN','')

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