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Key Facts
1st team appearance of the X-Men: Cyclops, Jean Grey aka Marvel Girl, Iceman, Angel, Beast, Professor X
1st appearance of Magneto
Homo Superior concept, coined by Magneto to describe humans born with special abilities introduced in this issue
Key Facts
1st team appearance of the X-Men: Cyclops, Jean Grey aka Marvel Girl, Iceman, Angel, Beast, Professor X
1st appearance of Magneto
Homo Superior concept, coined by Magneto to describe humans born with special abilities introduced in this issue
Key Facts
1st appearance of the Blob, an invulnerable mutant
Key Facts
1st appearance of the Blob, an invulnerable mutant
Key Facts
1st team appearance of the Brotherhood of Evil Mutants led by Magneto
1st appearance of Scarlet Witch
1st appearance of Quicksilver
1st appearance Mastermind, later becomes Jason Wyngarde
1st appearance of Toad
2nd appearance of Magneto
Although the Scarlet Witch's costume is colored green on the cover, it is red in the story
[December 2023 - a Brotherhood of Mutants projects is rumored to be in discussion for the MCU slate]
Key Facts
1st team appearance of the Brotherhood of Evil Mutants led by Magneto
1st appearance of Scarlet Witch
1st appearance of Quicksilver
1st appearance Mastermind, later becomes Jason Wyngarde
1st appearance of Toad
2nd appearance of Magneto
Although the Scarlet Witch's costume is colored green on the cover, it is red in the story
[December 2023 - a Brotherhood of Mutants projects is rumored to be in discussion for the MCU slate]
Key Facts
1st appearance and origin of the Juggernaut
Origin of Professor X
1st cameo appearance of Cyttorak, as a statue, the demonic elder god whose Crimson Bands and ruby gemstone gave Juggernaut great powers
Key Facts
1st appearance and origin of the Juggernaut
Origin of Professor X
1st cameo appearance of Cyttorak, as a statue, the demonic elder god whose Crimson Bands and ruby gemstone gave Juggernaut great powers
Key Facts
1st appearance of the Sentinels, machines invented to hunt mutants
1st appearance of Dr. Bolivar Trask, creator of the Sentinels
Key Facts
1st appearance of the Sentinels, machines invented to hunt mutants
1st appearance of Dr. Bolivar Trask, creator of the Sentinels
Key Facts
Debut of new powers, Jean Grey is reborn as the Phoenix
Ten years later this moment would be further developed where the Phoenix is an actual cosmic entity of vast power that copied Grey’s physical form while placing her body in a cocoon to heal from her injuries
1st full appearance of Black Tom Cassidy
Key Facts
Debut of new powers, Jean Grey is reborn as the Phoenix
Ten years later this moment would be further developed where the Phoenix is an actual cosmic entity of vast power that copied Grey’s physical form while placing her body in a cocoon to heal from her injuries
1st full appearance of Black Tom Cassidy
Key Facts
1st full appearance of Mystique, revealed without disguise
[April 2021 - when keying in a number sequence on the Buccaneer Bay section of Marvel’s exploremadripoor.com, an image with the name Mystique appears in a boat charter reservation]
Key Facts
1st full appearance of Mystique, revealed without disguise
[April 2021 - when keying in a number sequence on the Buccaneer Bay section of Marvel’s exploremadripoor.com, an image with the name Mystique appears in a boat charter reservation]
Key Facts
1st appearance of the Shadow King, Amahl Farouk, a powerful psychic
Origin of Professor X concerning a difficult psychic battle against Amahl Farouk which was the inspiration to create the X-Men
Professor X recalls his first encounter with Storm
Key Facts
1st appearance of the Shadow King, Amahl Farouk, a powerful psychic
Origin of Professor X concerning a difficult psychic battle against Amahl Farouk which was the inspiration to create the X-Men
Professor X recalls his first encounter with Storm
Key Facts
1st cameo appearance of Mutant X aka Proteus, the son of Moira MacTaggert
Cameo appearance of DC's Phantom Stranger and Popeye in the background art of a party hosted by Empress Lilandra
Key Facts
1st cameo appearance of Mutant X aka Proteus, the son of Moira MacTaggert
Cameo appearance of DC's Phantom Stranger and Popeye in the background art of a party hosted by Empress Lilandra
Key Facts
The Dark Phoenix Saga Part 1
1st appearance of Kitty Pryde
1st appearance of Emma Frost, the White Queen
1st cameo team appearance of The Hellfire Club, in shadows
[January 2024 - Kitty Pryde rumored for the X-Men MCU reboot according to a casting grid]
Key Facts
The Dark Phoenix Saga Part 1
1st appearance of Kitty Pryde
1st appearance of Emma Frost, the White Queen
1st cameo team appearance of The Hellfire Club, in shadows
[January 2024 - Kitty Pryde rumored for the X-Men MCU reboot according to a casting grid]
Key Facts
The Dark Phoenix Saga Part 6
Jean Grey becomes the Dark Phoenix
Key Facts
The Dark Phoenix Saga Part 6
Jean Grey becomes the Dark Phoenix
Key Facts
"God Loves, Man Kills"
1st appearance of General William Stryker
1st team appearance of the Purifiers
1st appearance of Kitty Pryde as Ariel, formerly Sprite - new costume debut occurred in Uncanny X-Men #169
Key Facts
"God Loves, Man Kills"
1st appearance of General William Stryker
1st team appearance of the Purifiers
1st appearance of Kitty Pryde as Ariel, formerly Sprite - new costume debut occurred in Uncanny X-Men #169
Key Facts
1st full appearance and cover of Apocalypse
Key Facts
1st full appearance of Mr. Sinister
[July 2022 - Mr. Sinister rumored to be a villain in the X-Men reboot]
Key Facts
1st full appearance of Mr. Sinister
[July 2022 - Mr. Sinister rumored to be a villain in the X-Men reboot]
Key Facts
1st full appearance of Cable
1st full team appearance of the Mutant Liberation Front: Stryfe, Wildside, Reaper, Fourarm, Thumbelina, Strobe, Tempo, Zero
Key Facts
1st full appearance of Cable
1st full team appearance of the Mutant Liberation Front: Stryfe, Wildside, Reaper, Fourarm, Thumbelina, Strobe, Tempo, Zero
Key Facts
1st full appearance of Onslaught, a creation born from the mind of Charles X and Magneto
Key Facts
1st full appearance of Onslaught, a creation born from the mind of Charles X and Magneto
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