Who Would Win?

Galan

Devourer of Worlds, cosmic entity

Flight, Super Strength, Super Speed, Stamina, Invulnerability, Telepathy, Telekinesis, Intellect, Teleport, Psychic, Force Field, Blast Power, Healing, Magic, Super Sight, Super Hearing, Phasing / Ghost, Feral, Psionic, Power Suit, Radiation, Unarmed Combat, Gadgets, Weather Control, Divine Powers, Siphon Abilities, Size Manipulation, Immortal, Tracking, Astral Projection, Possession, Probability Manipulation, Super Eating, Energy-Enhanced Strike, Light Projection, Reality Manpulation, Levitation, Matter Absorption, Dimensional Manipulation, Enhance Mutation, Omni-lingual, Energy Shield, Siphon Lifeforce, Gravity control, Illusion Casting, Earth Manipulation, Genetic Manipulation, Time Manipulation, Power Item, Death Touch, Energy Absorption, Energy Manipulation, Cosmic Awareness, Willpower-Based Constructs, Energy Based Constructs, Berserker Strength, Leadership, Longevity

Worldship Taa II, Ultimate Nullifier, Elemental Converter, heralds

Cosmic Champions, Eternity Watch, Great Powers of the Universe, Proemial Gods, The God Squad

Henry Philip McCoy

Scientist, X-Men member, former Avenger, diplomat

Super Strength, Super Speed, Agility, Stamina, Intellect, Healing, Super Sight, Super Smell, Super Hearing, Feral, Unarmed Combat, Gadgets, Claws, Pheromone Control, Stealth, Berserker Strength, Leadership

X-Men uniform, various scientific inventions

3K, Avengers, Avengers Unity Squad, Brotherhood of Evil Mutants, Defenders, Doc Fantastic and his Five for the Future, Exiles, Illuminati, Jean Grey Academy, Opposition, S.W.O.R.D., Secret Avengers, Shadow-X, The Initiative, The Six, U-Men, X-Club, X-Factor, X-Force, X-Gene Mutant, X-Men, X-Punks, X-Terminators, Xavier Institute