The final phase was kicked off in the third annual
Hellfire Gala (July 2023), which drastically altered the status quo of the series; this event was written by
Gerry Duggan, with art by Adam Kubert, Luciano Vecchio, Matteo Lolli, Russell Dauterman, Javier Pina, R.B. Silva, Joshua Cassara, Kris Anka, and Pepe Larraz. In August 2023,
Kieron Gillen commented that "part of the idea from
Sins of Sinister to
Fall of X was a lot of the small things going wrong. Obviously, what happened at the Hellfire Gala was big, but those events are based upon a series of small catastrophes that added up". This phase then culminated in the dual interconnected miniseries
Fall of the House of X and
Rise of the Powers of X (January 2024 – May 2024); Duggan wrote
Fall of the House of X with art by Werneck. Gillen continued as a main writer on multiple series in this phase such as
Rise of the Powers of X with artist R.B. Silva, the ongoing
Immortal X-Men conclusion and the limited series
X-Men: Forever (March 2024) with artist Luca Maresca.
Al Ewing concluded the ongoing
X-Men Red with artist
Yildiray Çinar. The final issue
X-Men #35 (legacy
Uncanny X-Men #700) was published in June 2024; the end of the issue previews the next publishing initiative
X-Men: From The Ashes with Xavier telepathically "witnessing mutants trying to re-integrate into human society and facing the same fear and hatred they always have" in the post-
Krakoan Age.
X-Men: The Wedding Special celebrated the relationship between
Mystique and
Destiny; while the issue was published in May 2024, Gillen commented that it "is set between the incoming and outgoing administrations - I'm both giving a little after credit scene to my
Immortal X-Men stories, and setting up what's coming next". In May 2024, X-Men group editor Jordan D. White commented that the anthology collection "format was shelved" and there would not be compiled
trade paperbacks for
Destiny of X or Fall of X. ==Titles==