X-Men: Red Division
Leader: Scarlet Witch
Members: Fixx, Risque, Chamber, Sunspot, Multiple Man, and Mystique.
Amazing X-Men
Leader: Storm
Members: Ocean, Mirage, Cannonball, Warpath, Karma, and Tarot.
Unstoppable X-Men
Leader: Nightcrawler
Members: Psylocke, Beast, Sage, Bishop, X-23, Magik, Penance, and Rictor.
X-Men
Leader: Emma Frost
Members: Colossus, Polaris, Amelia Voght, Dazzler, Scanner, Mikhail Rasputin, Northstar, Iceman, and Jubilee.
X-Factor
Leader: Magma
Members: Revanche, Xorn, Wolfsbane, Marrow, Maggott, Cecilia Reyes, Havok, and Greystone.
X-Force
Leader: Domino
Members: Venus Dee Milo, Abyss, Snowbird, Lacuna, Sunfire, Blink, and Morph.
Marvelous X-Men
Leader: Invisible Woman
Members: Lupa, Orchid, Silver Claw, Photon, Wolverine, Hub, Archangel, Gambit, and Rogue.
X-Men: Blue Division (Future team; rotating roster; half go on field mission other half patrol the mansion)
Leaders: Hisako, The Stepford Cuckoos
Members: Wallflower, Mercury, Rockslide, Dust, Angel Salvadore, Tattoo, Radian, Wind Dancer, Silicon, Surge, Wicked, Freakshow, Victor Borkowski, Specter