Summary

For over a decade , the humanity of theMCUhas been protected by theAvengers , and the renown superhero squad has thwarted the destructive plans of several formidable villain . Originally comprise Tony Stark ’s Iron Man , Steve Rogers ' Captain America , Bruce Banner ’s Hulk , Natasha Romanoff ’s Black Widow , Thor and Clint Barton ’s Hawkeye , theAvengers first banded together in 2012 ’s eponymousThe Avengersto protect the Earth and avenge their fallen Quaker , Phil Coulson . Since then , many new heroes have become Avengers , and the team has look several more powerful villains , but since 2019’sAvengers : Endgameand the ending of the MCU ’s Infinity Saga , the status of the Avengers has been changeable .

The Avengers have been the cornerstone of the MCU since their formation in 2012 , but the MCU ’s most brawny superheroes would be nothing without dangerous and powerful villains . Over fourAvengerscrossover movies in the MCU , Marvel Studios ' premier superhero team has faced a numeral of foes , each pose a immense threat to the Earth , or in some cases even the entire world . Several ofMarvel Studios ' Avengers villainshave gone on to become dedicated submarine themselves , but others have stick by their nefarious activeness . The Avengers may have strike on many supervillains in the MCU , but some have posed a more substantial danger than others .

Phase 5 of the MCU is set to inaugurate several young baddie , with a number of them already confirmed as part of the franchise ’s approaching projects .

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15Ulysses Klaue Provided Vibranium To Ultron

Avengers: Age Of Ultron (2015)

Andy Serkis’Ulysses Klaue was have in the MCU’sBlack Pantherfranchiseas a minor antagonist , having made several attempts at pass through Wakanda to find vibranium to sell on the dark market . Even so , the villain first appeared in 2015’sAvengers : Age of Ultron , as the eponymous Ultron met with Klaue to forgather vibranium demand to create his upgraded eubstance that later became Vision . Klaue is an intimidate frame inAge of Ultron , but despite have vicious connections across the Earth , he does n’t have much strength or influence , and only dissemble as a minor foe in the Phase 2 film .

14Crossbones Posed A Minor Threat To The New Avengers Team

Captain America: Civil War (2016)

After being outed as a HYDRA soldier inCaptain America : The Winter Soldier , Frank Grillo ’s Brock Rumlow ’s fate was left unclear after he was trapped inside the collapsing Triskelion . Rumlow return in 2016’sCaptain America : Civil War , operating as the villainous Crossbones , though was killed off in the opening moments of the impostor - Avengersproject . After suffering pregnant burns and hurt , Rumlow ’s nerve damage meant that he was impervious to Black Widow ’s electric " bite " , but he cursorily commit felo-de-se in an attempt at taking out Steve Rogers ' Captain America , ending his MCU career before it had really begin .

13Baron Strucker Was One Of HYDRA’s Leaders In The MCU

Baron Wolfgang von Strucker first appeared in the mid - citation scene ofCaptain America : The Winter Soldier , where he was let out to have been experiment on Loki ’s scepter , using the weapon to enhance the talent ofWanda and Pietro Maximoff . As one of the leaders of HYDRA , Thomas Kretschmann ’s Strucker had a huge amount of socio - political influence that make him more powerful than the ilk of Ulysses Klaue and Brock Rumlow , but he was severely lack in sheer strength , and did n’t have any utilitarian natural endowment prior to his demise at the hands of Ultron .

12Baron Zemo Managed To Divide The Avengers

Despite hold no superhuman abilities , Daniel Brühl ’s Baron Helmut Zemoperhaps did intimately than any other MCU villain at add the Avengers to their knees . As a former member of Sokovian special force EKO Scorpion , Zemo was incredibly skilled at combat , espionage and scheme , and used these skill to devise a complex but effectual programme to destroy the Avengers from within . While he was eventually incarcerate for his actions , his plan worked dead , asCaptain America : Civil Warsaw the Avengers deplume apart - an telling feat for someone with no mystical or enhanced major power whatsoever .

11The Outriders Helped Thanos Infiltrate Wakanda

Avengers: Infinity War (2018) & Avengers: Endgame (2019)

What the outrider miss in any semblance of personality , tactical cerebration or humanity , they certainly make up for in brute strength . Thanos used the Outriders as one part of his army duringAvengers : Infinity War’sattack on Wakandaand the Battle of Earth inAvengers : Endgame . The Outriders ' extraterrestrial physiology makes them incredibly strong , and their bloodlust intend they ’ll stop at nothing to keep their attacks , which was demonstrated when several Outriders killed themselves in an endeavor to break through Wakanda ’s forcefield . Despite being mindless , the Outriders are more powerful than any average human .

10Corvus Glaive Was Successful In Injuring Vision

The infirm fellow member ofThanos ' Black Order inInfinity WarandEndgamestill had a vast amount of power . Michael Shaw ’s Corvus Glaive was successful in offend Vision with his signature weapon , even despite Vision ’s vibranium body render him ample protection . Corvus Glaive had superhuman ability , including enhanced forcefulness , durability , f number and a regenerative healing factor that allowed him to bring around from a wound inflicted by Black Widow . Nevertheless , Glaive was shortly empale on his weapon by Vision , and was killed again duringAvengers : Endgame’sBattle of Earth .

9Proxima Midnight Was Defeated By Okoye, Black Widow & The Scarlet Witch

Proxima Midnight is only marginally more sinewy than her spouse , Corvus Glaive , as she is also a master acrobat and has unbelievable lightness . Her acquirement with a spear is second - to - none , and Carrie Coon ’s portrayal of the Black Order member proved her to be tactically - minded and very intimidating . Despite her superhuman gifts and battle - focussed psyche , Proxima Midnight was still defeated by the combined efforts of Black Widow , Okoye and the Scarlet Witch on the Wakandan battlefield , and was overcome again duringAvengers : Endgame’sBattle of Earth along with her fellow Black Order phallus .

8Cull Obsidian Was Killed By Bruce Banner’s Hulkbuster

Even though Cull Obsidian is perhaps the most brutish and less healthy members of Thanos ' Black Order , his extreme size , strength and supremacy of his pestilent pound make him one of the group ’s most powerful figures . His avidity to conflict came in ready to hand during a spar withIron Man inAvengers : Infinity War , yet his limb was no friction match for Wong ’s sling - mob portal site , and he was finally outwitted by Bruce Banner on the Wakandan field of battle . A variate of Cull Obsidian was taken on by Drax the Destroyer duringAvengers : Endgame’sBattle of Earth , where he was killed along with the residual of Thanos ' regular army .

In Marvel ’s What If … ? , the Black Order gravel some much - needed redemption after being underutilized in Avengers : Infinity War and Endgame .

7The Chitauri Formed Loki’s Army In The MCU’s Phase 1

The Avengers (2012), Avengers: Infinity War (2018) & Avengers: Endgame (2019)

likewise to the Outriders , the Chitauri were also a huge extraterrestrial force apply by the Mad Titan Thanos throughout his MCU life history . First watch in2012’sThe Avengers , the Chitaurihad been loaned to Loki to supply him with an army for his intrusion of New York City , and since they are monumental in number , the Chitauri personate a major threat for the original Avengers team . The Chitauri ’s use of advance weapon and engineering make them even more terrifying and powerful , as they could take out targets from much further away rather than engaging in hand - to - script armed combat .

6Quicksilver Quickly Became An Ally To The Avengers

Aaron Taylor - Johnson ’s Pietro Maximoff was introduced to the MCU as an antagonist , having aligned himself with HYDRA and Ultron in an effort to search payback on Tony Stark ’s Iron Man . In Marvel Comics , Pietro Maximoff is the mutant Quicksilver , gift with super - pep pill , but this was altered for the MCU with his speed being the result of HYDRA experiment with Loki ’s sceptre and the Mind Stone . Pietro ’s quick foundation present him the upper hired hand during battle with the Avengers , though he was n’t quick enough to get by a barrage of Ultron ’s bullets during the Battle of Sokovia , in which he side with the Avengers and became a bona fide wedge .

Thanos and his Black Order aboard the Asgardian ship in Infinity War

sentry and the new avengers comic art

Tom Hiddleston, Josh Brolin and James Spader as Loki, Thanos and Ultron in the MCU

Andy Serkis' Ulysses Klaue looks worried in 2015’s Avengers Age of Ultron

Frank Grillo’s Brock Rumlow aka Crossbones in 2016’s Captain America Civil War

Thomas Kretschmann’s Baron Wolfgang von Strucker talking in 2015’s Avengers Age of Ultron

Outriders invading Wakanda in Avengers Infinity War

Michael James Shaw’s Corvus Glaive stabbing Vision in 2018’s Avengers Infinity War

Carrie Coon’s Proxima Midnight stood in a train station in 2018’s Avengers Infinity War

Terry Notary’s Cull Obsidian in 2018’s Avengers Infinity War

Chitauri invading New York in 2012’s The Avengers

Aaron Taylor-Johnson’s Pietro Maximoff aka Quicksilver in 2015’s Avengers Age of Ultron.

Marvel Cinematic Universe