But then Thanos reversed time and killed Vision—and Wanda had to ... Marvel Studios president Kevin Feige goes to bat for Wanda Maximoff, saying she could have won by herself in Avengers: Endgame's Scarlet Witch Thanos fight. Wanda could've used magic to kill Thanos instantly and end the battle herself.
Before Multiverse of Madness, she was strong but not that powerful. That's why the Infinity Stones-powered Thanos could withstand Wanda's attack in Wakanda and then defeat her and destroy Vision. And, despite the pain he was in, the second Thanos was nevertheless able to withstand her best shots.
Wanda can manipulate practically anything - energy and reality being her main two focuses - and using a combination of her abilities is why she was able to take on Thanos singlehandedly. She caught Thanos in a force field, of sorts, and began crushing him and his seemingly impenetrable armor.
Yes. Scarlett Witch with the Darkhold could defeat Infinity Gauntlet Thanos: Way back in Infinity War a distracted Scarlett Witch gave Thanos, with multiple stones, trouble: Was this worth your time?
Scarlet Witch is an incredibly powerful being in Marvel comics. We've already witnessed her power in WandaVision and Doctor Strange 2. While her energy manipulation is already a lethal enough force, her mastery over chaotic magic gives her an incredible edge over Thanos.
Let me please remind you, that thanos was more scared of Wanda then of any other avenger.
But after the release of WandaVision and Doctor Strange in the Multiverse of Madness, it's pretty clear that the Scarlet Witch is among the most powerful. Wanda Maximoff has never truly been defeated, only "losing" to the combined forces of Doctor Strange, Wong, and America Chavez after realizing the error in her ways.
Wanda is theoretically stronger than anyone. Her control of her power isn't absolute and sporadic and her emotional issues can cause her to really lose control.
If it came down to it and Odin saw Scarlett Witch as a threat to the Universe and Multiverse and decided to try and take her down, who would win? Odin. Odin could probably kill her but not in a strait up fight.
Black Bolt could have killed the Scarlet Witch in Doctor Strange: Multiverse of Madness if he had attacked immediately, before Reed Richards talked. Likewise, Maria Rambeau, the Captain Marvel of that universe, could have killed the Scarlet Witch if she had attacked the moment Black Bolt died.
In early drafts of Infinity War and Endgame, the screenwriters had Wanda survive the snap and participate more substantially in the events of Endgame, while still mourning Vision, but this angle was ultimately dropped because "she'd gotten so much mileage and story in the first movie that she didn't really have ...
Out of everyone who fought Thanos, Wanda came closest to killing him. If he didn't call for the “Rain fire!” then the Scarlet Witch would have butchered the Mad Titan.
Scarlet Power
As her powers likely come at least in part from the Mind Stone inside of Loki's scepter, Wanda's abilities include telekinesis, energy manipulation, and some form of neuroelectric interfacing that allows her to both read thoughts and also give her targets waking nightmares.
There are few beings who can defeat Galactus by themselves but Scarlet Witch is definitely one of them. Her ability to alter reality means that there's nothing he can do that would affect her and her friends. Those same abilities would allow her to stop Galactus once and for all.
Wanda Maximoff would easily defeat the Eternals.
Wanda was still a formidable adversary, capable of tipping the scales in favor of Ultron (James Spader) or the Avengers, depending on who she was helping. Still, without her Chaos Magic from Marvel Comics, Wanda was not more powerful than Thor or Hulk.
In short, Wanda may be the most powerful, but Doctor Strange is more skilled and strategist. Even so, he would hardly be able to defeat his fellow sorceress by himself (something the new film makes very clear).
Hela would win in a fight against Scarlet Witch. This is because she's stronger, faster, more durable, and a better combatant with more experience than Scarlet Witch. All the same, Scarlet Witch would put up a good fight thanks to her immense magical abilities.
Thor is great at close-range combat, too, which is one of Wanda's weak points. Captain Marvel and Captain Carter were able to get in a few blows before succumbing to the Scarlet Witch, and that is because they got close enough to her to do it.
After all the destruction the Scarlet Witch caused, Earth-838's Wanda ends her tirade with a single line; "Know that they'll be loved."
As the only Avenger that proved capable of single-handedly defeating him, Wanda ranks easily as one of the most powerful Avengers.
Scarlet Witch is indeed powerful and has overpowered magical abilities that make her a threat in both the comics and the MCU. But the thing is that Dark Phoenix is a threat to the entire universe as her powers are cosmic-level. In that regard, it is easy to see why Dark Phoenix is the more powerful character.
Martian Manhunter's powers make him one of the Justice League's most potent members. It's that mix of abilities that will help Martian Manhunter beat Scarlet Witch. Not only is he a physical powerhouse on par with Superman, but his shapeshifting, invisibility, intangibility, and telepathy make him even more versatile.
Avengers: Endgame proved Scarlet Witch could beat Thanos on her own, but WandaVision confirmed she has become even more powerful than a Celestial.
2 The Scarlet Witch Bested Dormammu In Giant-Sized Avengers
After invading the Dark Dimension, Vision managed to free the Scarlet Witch from her binds, allowing the two to go after Dormammu. In a surprisingly quick fight, Scarlet Witch and Vision defeated Dormammu and his sister, Umar.