Who Would Win?

Lorna Sally Dane

Adventurer, former U.S. government operative, former graduate student in geophysics

Flight, Agility, Stamina, Intellect, Force Field, Blast Power, Super Sight, Magnetism, Unarmed Combat, Electronic interaction, Electronic Disruption, Gravity control, Marksmanship, Energy Absorption, Energy Manipulation, Leadership

X-Men Uniform, Magneto's Helmet (briefly)

Acolytes, Defenders, Exiles, Hellfire Club, Horsemen of Apocalypse, House of Magnus, Hysteries, Marauders, Muir Island X-Men, Mutant Liberation Front, Mutant Underground, Polaris' X-Men, Serval Industries, Starjammers, The Six, The Twelve, X-Factor, X-Gene Mutant, X-Men

Dione

Conqueror, worshiper of Death

Superhuman Strength, Invulnerability, Energy Projection, Telepathy, Cosmic Awareness, Immortality, Genius-Level Intellect, Infinity Gauntlet

Infinity Gauntlet, Thanoscopter (joke), Double-Bladed Sword

Zodiac (ally); formerly Infinity Watch, Defenders