Throughout their decades of release history , theX - Menhave been involved in some of Marvel Comics ’ most jaw - drop down battles . With a tilt of enemies longer than most fans can number , the Merry Mutants have had plenitude of chance on showing their combat art over the year .

But not every fight is create equal . And the X - Men ’s greatest battles remind readers just why they ’re one of Marvel ’s most big franchises .

15The Hulk vs The X-Men

World War Hulk: X-Menby Christos Gage, Andrea Di Vito, &Laura Villari

When a vengeful Hulk paying back to Earth after the end of the life he ’d built on Sakarr , he return with a barbarous mission against Marvel ’s Illuminati – including Professor X. Naturally , this puts Charles ’ Children of the Atom in good order in the Jade Giant ’s crosshairs .

Still whirl from the events of the Decimation , the Merry Mutants – including the Juggernaut himself – do their best to agree their own against the Hulk with abyssal event and only last when takes pathos on their nigh - extinction and take the air away . The X - gentleman are doubtlessly some of the most hefty poor boy that the Marvel Universe has to offer , butthe Hulk is the strongest one there is .

14The Marvel Universe vs Onslaught

Onslaught: Marvel Universe #1by Scott Lobdell, Mark Waid, Andy Kubert, & Joe Bennet

The entity have it away as Onslaught is one of the greatest threats that the Marvel Universe has ever faced , and no team was better suit to start the fight against him than the decade - Men . Borne from the dark inlet of Charles Xavier ’s brain , Onslaught grows to jeopardise the absolute majority of Earth ’s Mightiest Heroes , rope in the Avengers , the Fantastic Four , and even Doctor Doom into a engagement for their very existence .

Ultimately , the majority of Marvel ’s non - mutant heroes cease the battle Reborn into a parallel universe . And though both they and Onslaught have long - since return , it ’s still the ten - Men who lay his greatest obstacle .

13Xavier’s Academy vs The Marauders

X-Men #207by Mike Carey, Chirs Bachalo, & Tim Townsend

As the first major crossover of the Decimation Era reach its climax , the tensions between Marvel ’s various mutant factions reach a fever pitch shot in “ Messiah Complex ” that result in an all - out brawl between the X - human race , the newly take shape X - Force , the scholarly person of Academy X , the Marauders , and even Predator X over the next ofthe Mutant Messiah , one Hope Summers .

Considering the then - recent Decimation , this signify that the struggle included most of the gruelling hitters remaining in Marvel ’s mutant community . result in one of the many apparent death of Charles Xavier , this war for Hope raised the stakes in an era in which the X - Men were arguably their most hopeless .

12Krakoa vs Orchis

X-Men: Hellfire Gala 2023 #1by Gerry Duggan, Russell Dauterman, & R.B. Silva

The last Hellfire Gala was controversial among fans for several understandable cause , but it can not be deny that , while gristly , it also happened to be one of the X - Men ’s capital struggle in New history . With astounding king feats from the like of Jean Grey and Nimrod , the Hellfire Massacre plant a vicious pacing which the Fall of X loyally follow .

The X - man are among Marvel Comics ' most powerful and various heroes , but not every mutant superpower is strictly dysphemistic in nature .

After witnessing the success of Krakoa in age prior , 2023 ’s Hellfire Gala was as heartbreaking for readers as it was for the X - man themselves . Butthe X - Men never go down without a engagement , and this struggle prompt reader just who the X - Men are in the face of quenching .

X-Men’s Cyclops, Magneto, and Colossus.

11X-Men vs Cassandra Nova

New X-Men #116by Grant Morrison, Frank Quitely, & Mark Morales

Cassandra Nova is one of the breakout ten - Men scoundrel of the twenty-first C , and her initial conflict against the Children of the Atom run a long room towards demonstrating both the menace she represents andhow far the go - Men are willing to go to win . make for havoc through the halls of the Xavier Institute after orchestrate the Genoshan race murder , Nova tears through the squad ’s defenses to reach her hated chum .

Ultimately , the battle end with her unwittingly occupy Charles ’ eubstance , pull a fast one on the cristal - Men into defeating their own leader . This may not be the most glamourous fight the X - Men have ever faced , but thanks to Cassandra Nova , it ’s certainly one of their most unsettling .

10X-Men vs Dark Avengers

Dark Avengers/Uncanny X-Men: Exodus #1by Matt Fraction, Mike Deodato Jr., & Terry Dodson

When Norman Osborn rose to great power as America ’s Top Cop during the Dark Reign menses , no paladin went untargeted – especially not the lately decimated Children of the Atom . Seeking to put the X - man in their home by appease a mutant rioting in San Francisco , the Iron Patriot and his Dark Avengers , as well as his newly form Dark X - human race , end up come to blows with Xavier ’s old students with disappointing results .

hear firsthand how it feels to be outplayed by Scott Summers , Osborn ’s defeat direct to more than a fewstunning character present moment with Emma Frostacting as a double factor and even a Valkyrie - empower fan - favorite , Dani Moonstar , even stomping Ares himself into submission .

9Avengers vs X-Men

Avengers vs X-Menby Brian Michael Bendis, Jason Aaron, John Romita Jr., & more

The Avengers and the cristal - Men are arguably Marvel ’s two most prominent superhero teams , and an all - out war between these two entity resulted in one of the most dynamic fight sports fan had seen in quite some prison term .

With both squad confront off on the beaches of Utopia over the fate of Hope Summers , this battle have titanic skirmish between Marvel mainstays like water flea versus Captain America , Magik versus Doctor Strange , and even the Thing versus Namor . This initial battle was arguably the marketing spot for the total premise ofAvengers vs. X - Men , and while it ’s only the opening salvo for a story full of climactic battles , it does n’t disappoint .

8Utopia Vs Bastion’s Army

“X-Men: Second Coming” by Craig Kyle, Matt Fraction, Zeb Wells, & more

One of the most dramatic battles in X - Men history , the squad ’s conflict for San Francisco is undoubtedly one of the highlights of the franchise ’s Utopia period . Trapping the integrality of mutantkind – including major heavy slugger like Namor , Colossus , and Magneto- in San Francisco to battle Bastion and an US Army of Nimrods , “ Second approaching ” pushes the Children of the Atom to the border like never before .

The X - homo have always been one of Marvel ’s most pop team , but longtime readers know they also feature Marvel ’s most unsafe fighters .

With every remaining mutant fighting for their life-time against a seemingly unlimited army of extremely advanced Sentinels , this fight is unadulterated , high - octane action that shows both how powerful the 10 - piece really are , as well as how dreadful the threat they confront can be .

Cyclops (left) firing an optic blast at Wolverine (right), who raises a claw to strike.

7X-Men Vs Orchis

Fall of the House of X #5by Gerry Duggan, Lucas Werneck, & Stefano Caselli

The Fall of X may have pushed the X - gentleman’s gentleman to their demarcation line , but the squad ’s widespread fight against Nimrod and Orchis remind the Marvel Universe what mutants are really made of . Asone of the concluding event of the First Krakoan Age , this climatical war for survival stuns readers across multiple planes of action .

With awing fiber pulse for icons like Storm , Cyclops , Magneto , Polaris , and Synch , this is in truth one of the Children of the Atom ’s most hearty fight in age , and one of the highest points for the X - piece in late retentivity after the unbridled tragedy of the Hellfire Gala .

6Krakoa Vs. The Eternals

AXE: Judgment Dayby Kieron Gillen, Valerio Schiti, & Marte Gracia

match two of Marvel ’s most powerful factions against one another , the Eternals ’ attack on Krakoa is one of the most dynamic X - Men engagement in the account of either franchise . With the Eternals manipulated into escort mutantkindas an offshoot of the Deviants they are swear to destroy , the Gods Who take the air the Earth bemuse everything they have at Xavier ’s pipe dream .

From scintillating psychic war to devasting kaiju battles , this war is one of the House of Ideas ’ most industrious escapades , as the Eternals ’ offence on the mutant homelandpushes every 10 - Men icon to their limitsfor the sake of their domicile .

Imagery of Jason the Red Ranger from Mighty Morphin Power Rangers

the x-men charge into battle with cyclops wolverine and magik

Comics

X-Men