X-Men Firsts

Ms. Marvel

Carol Danvers

Mystique

Raven Darkhölme

Shadowcat

Kitty Pryde

Dazzler

Alison Blaire

Blob

Fred Dukes

Mr. Sinister

Nathaniel Essex

Pyro

St. John Allerdyce

Longshot

typically from Mojoverse

Valerie Cooper

Marvel

Destiny

Irene Adler

Jocasta

built by Ultron

Avalanche

Dominikos Petrakis

Scalphunter

Marvel, Marauders

Goblin Queen

Madelyne Pryor

Shadow King

Amahl Farouk

Vertigo

Savage Land, Marauders

Harpoon

Marauders, Kodiak Noatak

Arclight

Marauders

Psylocke

Kwannon's body, Betsy Braddock's mind

Malice

Alice MacAllister

Scrambler

Marauders

The Adversary

X-Men

Marie Cartier

Wendigo

Georges Baptiste