Avengers vs. X-Men Omnibus — the Phoenix Force returns to Earth and splits the Marvel universe. Captain America vs. Cyclops, the Phoenix Five transform the world, Hope Summers as the chosen one. The event that changed everything. Avengers vs. X-Men #0-12 plus AVX: VS #1-6 and AvX Consequences #1-5 collected in the complete omnibus. The Phoenix Force returns to Earth targeting Hope Summers — Captain America demands she be handed over, Cyclops refuses. Twelve issues of Marvel's biggest superhero war: the Avengers fighting the Phoenix Five (Cyclops, Emma, Namor, Colossus, Magik with Phoenix power). Ends with Cyclops in prison and the mutant population beginning to rise again. The event that launched the All-New Marvel NOW era.

Deadpool: Beginnings collects the mercenary's earliest appearances — from his New Mutants debut through his initial solo outings — before the character had fully evolved into the fourth-wall-breaking icon he would become. Fabian Nicieza and Rob Liefeld created a character who was initially played fairly straight as a threat, and watching the early material shows how gradually the humor, self-awareness, and meta-commentary were layered onto what began as a fairly conventional 90s assassin concept.

Daniel Way's Deadpool run launched in 2008 and defined the character for a generation of readers who came to Marvel through the film era — it's the run that pushed the fourth-wall breaking and comedic irreverence to their most extreme expression, making Deadpool one of Marvel's best-selling characters in the process. Way's first volume drops the mercenary into the Secret Invasion event and then into a sustained antagonistic relationship with Norman Osborn's Dark Reign, finding endless comedy in Deadpool's attempts to be taken seriously as a professional assassin.

Daniel Way's second omnibus volume continues his record-breaking Deadpool run through the Deadpool Corps concept — a multiverse team of Deadpool variants including Lady Deadpool, Kidpool, Dogpool, and the genuinely inspired Headpool — and into the post-Siege Marvel landscape. Way stretched the franchise concept to its logical extreme while maintaining a consistent comedic voice across the massive cast of self-aware killers, and the Corps concept proved popular enough to spawn its own spinoff series.

Joe Kelly's Deadpool run is the creative moment that transformed a 90s mercenary character into something genuinely literary — Kelly introduced the fourth-wall awareness as a systematic device, gave Deadpool his signature voice, and wrote the first truly great Deadpool story in issue #11's time-travel team-up with the Golden Age hero, which remains one of the most moving single issues in the character's history. Kelly balanced comedy and tragedy in a way that no subsequent writer has fully replicated, and his Deadpool is the template against which every later run is measured.

Deadpool & Co. collects the mercenary's team-up stories — the one-off and short-run collaborations with other Marvel characters that showcase the creative comedy potential in placing Deadpool against established heroes and villains with wildly different tones.

Ultimate X-Men Omnibus Vol. 1 is the mutant franchise rebuilt for the early-2000s Ultimate line: sharper politics, younger characters and no decades of continuity protecting anyone. Mark Millar and Adam Kubert make Xavier's school feel like a dangerous experiment, with Wolverine, Magneto and Weapon X recast through a more paranoid post-9/11 superhero lens.

Ultimate X-Men Omnibus Vol. 2 is where the line becomes less pure Millar blockbuster and more character machine. Brian K. Vaughan brings warmth and structure after the harder Weapon X material, using Gambit, Longshot, Rogue and the wider Ultimate universe to test whether these versions can become more than edgy remixes of familiar mutants.

Ultimate X-Men Omnibus Vol. 4 is the endgame shelf-piece for Marvel's alternate mutant universe. After Ultimatum breaks the world, the remaining mutants are no longer simply a streamlined version of classic X-Men; they are survivors in a hostile political landscape. The appeal is closure and contrast: this is where the Ultimate line stops feeling like a fresh entry point and becomes a darker argument about what the X-Men idea looks like after catastrophe.

The War of Kings is the culmination of years of Marvel cosmic storytelling. The Inhumans, led by Black Bolt, have taken control of the Kree Empire. The Shi'ar Empire, under the rule of the mutant Vulcan (Gabriel Summers, Cyclops's long-lost brother), is expanding aggressively. The collision of these two cosmic empires draws in the Guardians of the Galaxy, the Nova Corps and X-Men-adjacent characters across the Marvel cosmic universe.

Krakoa has solved resurrection. Death is no longer permanent for mutants. But if you can't die, what does faith mean? What does community mean? What does it mean to grieve? Kurt Wagner — Nightcrawler, the X-Men's most devout Christian — realizes that the mutant nation has everything except a soul. He sets out to build one. Si Spurrier's Way of X is the most philosophically ambitious book of the Krakoa era. Way of X #1–6 plus Legion of X #1–10, Spurrier's complete Nightcrawler-centred Krakoa story.

The Weapon X program created Wolverine — bonding adamantium to his skeleton, wiping his memories, turning a man into a weapon. Barry Windsor-Smith told that origin story in the legendary 1991 Marvel Comics Presents serial. Years later, the program returned: new directors, new victims, a new mandate. The Return collects both the foundational Windsor-Smith Weapon X story and the subsequent Weapon X series that expanded the mythology into a full ongoing conspiracy.

Mark Millar's Wolverine run is built around two back-to-back storylines — Enemy of the State and Agent of S.H.I.E.L.D. — that function as a single complete narrative: Wolverine is captured, brainwashed by HYDRA and the Hand, used as a weapon against every Marvel hero he knows, then deprogrammed and turned loose to hunt down everyone responsible. The premise is engineered for maximum action spectacle and John Romita Jr. delivers one of the defining artistic performances of his career — the two-year run moved faster and hit harder than anything Wolverine-related published in years.

Warren Ellis's Wolverine work collects his two acclaimed storylines — Not Dead Yet and Dying Time — along with associated material from his run on the character. Ellis brought the same cold, precise approach to Wolverine that had made his Iron Man Extremis arc so effective: stripping away the mythology to find the essential character underneath, then using that distillation to construct high-concept action stories that worked as character studies simultaneously. McTeigue's Not Dead Yet storyline in particular is frequently cited as the best standalone Wolverine arc of the 2000s.

The third Claremont Wolverine omnibus covers the series' transition period as the Mutant Massacre and Fall of the Mutants events reshaped the X-Men landscape, requiring Wolverine's solo book to operate in direct response to seismic changes in the main X-Men line. Claremont used this period to deepen Logan's physical and psychological wounds from the Mutant Massacre, explore his complex feelings about the Xavier Institute's direction under Magneto, and introduce new supporting characters that would define the solo series through the Hama era that followed.

The sixth and final Hama Wolverine omnibus covers the conclusion of his marathon run, bringing Logan's bone-claw era to an end with the revelations that would lead to his adamantium restoration and addressing the accumulated mysteries about Logan's true origins that Hama had been layering across years of storytelling. No Hama Wolverine volume arrives without earned emotional weight — by this point in the run, Hama had spent nearly a decade building the supporting cast and ongoing storylines that made this one of Marvel's most sustained single-author runs of the 1990s.

Benjamin Percy's Wolverine run reached its climactic confrontation in the Sabretooth War — a sustained arc pitting Logan against an army of Sabretooth variants led by the recently empowered original, using the Krakoa resurrection protocols as the engine for the most vicious iteration of the Wolverine/Sabretooth rivalry in decades. Percy built the Sabretooth War across two years of setup, which gave the payoff an accumulated weight that single-arc Wolverine stories rarely achieve.

Wolverine & the X-Men by Jason Aaron Omnibus is the X-Men school book after Schism, with Logan trying to run a place for damaged mutant kids despite being the least obvious headmaster imaginable. Jason Aaron and Nick Bradshaw build the series around chaos, comedy, grief and responsibility. Its value is tone and cast: Quentin Quire, Kid Gladiator, Broo and the students make the Jean Grey School feel alive, absurd and emotionally risky.

X-Men: Age of Apocalypse Companion Omnibus is the satellite shelf for readers who want the event to feel like a complete world rather than a famous core story. Blink, X-Universe, Generation Next, X-Man and related material widen the dystopia beyond the main teams. It is not the first AoA book to buy, but it is the book that makes the timeline feel inhabited.

X-Men: Age of Krakoa by Kieron Gillen Omnibus — Immortal X-Men and A.X.E.: Judgment Day. The Quiet Council of Krakoa, the Progenitor Celestial judging all humanity, Sinister's schemes from within. X-Men: Age of Krakoa by Kieron Gillen collects Immortal X-Men #1-18 and A.X.E.: Judgment Day #1-6 — Gillen's focused statement on the Krakoa era. The Quiet Council of Krakoa — Magneto, Xavier, Mystique, Emma Frost, Exodus, Sinister — navigating mutant politics while the Progenitor Celestial (reactivated by the Eternals) judges all of humanity and finds it wanting. The most philosophical X-Men story since Morrison. Gillen at the peak of his powers, with Lucas Werneck on art.

Dawn of X Omnibus Vol. 1 is the first real test of Krakoa as a publishing line rather than a single Hickman idea. Marauders, Excalibur, X-Force, New Mutants, Fallen Angels and X-Men all ask different questions about the mutant nation: diplomacy, magic, intelligence, youth culture and identity. The volume works because the line feels unstable and ambitious at the same time, like Marvel trying to make the X-office feel genuinely new again.

Dawn of X Omnibus Vol. 2 deepens the Krakoa experiment after the initial shock has passed. The books begin turning worldbuilding into pressure: Mystique and the Quiet Council, mutant diplomacy, X-Force security failures, the magical border around Otherworld and the first signs that paradise has procedures, secrets and enemies. It is a continuation volume, but a useful one because it shows the new X-Men status quo becoming operational.

Reign of X Omnibus Vol. 1 is where Krakoa starts to feel less like a miracle and more like a political machine with cracks. The Quiet Council, resurrection protocols, X-Men public identity, Hellions chaos and the shadow of Moira all make the era more complicated. This is not just more Dawn of X; it is the stage where the mutant nation has power, bureaucracy and consequences.

X-Men by Jonathan Hickman Omnibus collects Hickman's X-Men ongoing after House of X — the mutant nation of Krakoa in action, with rotating creative teams and Hickman's signature long-form storytelling. X-Men by Jonathan Hickman Omnibus collects the X-Men ongoing series (issues #1-21) launched after House of X — the mutant nation of Krakoa fully operational, with rotating creative teams (Leinil Francis Yu, Mahmud Asrar, R.B. Silva, Jonathan Hickman) each delivering standalone or short-arc stories within Hickman's overarching framework. Cyclops as family man on the moon. The Summoner and Arakko introduced. The Network. central bridge between Dawn of X and the Reign of X era.