In response to the contest found here:
When the world is in dire peril you can hide behind your heroes of might and science to save you and pray they find a solution in time. Or you can call upon the greatest wizards in the multiverse to protect what they feel is rightfully theirs. These conjurers of the dark arts may be villains most of the time, but rest assured that if all of existence is in danger of being eradicated, and they are not to blame, they will fight to the bitter end to prove that they, and they alone, have the final say.
My Captain: Doctor Doom (Marvel comics)
Who better exemplifies what this team is all about, then a man who has used his cunning, intellect, and wizarding ways to defeat gods and god-like beings before. Victor von Doom is already the sole leader of an entire country, with aspirations of global conquest that could be gained at any given moment, should Doom will it so. A master strategist, a genius, and a powerful sorcerer, Dr. Doom is as close to a guarantee you can have for a leader... so long as you grant him absolute authority and realize you are but a pawn in his world.
Draft pick #1: Skeletor (Masters of the Universe)
Able to defeat you in a test of strength, a battle of wits, or a mystical showdown, this would-be Master of the Universe is not a threat to be taken lightly. The leader of his own band of aliens, mutants, and other tragic lost souls, the man without a face has held his own against the universe's most powerful defenders. His name alone strikes fear into the heart of his enemies, as they know it will take an army along with a lot of luck to merely slow down the Lord of Snake Mountain on his march to Castle Greyskull.
Draft Pick #2: Gozer the Gozerian (Ghostbusters)
"Sub-creatures! Gozer the Gozerian, Gozer the Destructor, Volguus Zildrohar, the Traveller has come! Choose and perish!" An all powerful entity from another dimension, the one known as Gozer is the embodiment of other-wordly energy. Able to take the form whatsoever it chooses, or whatsoever it's enemies choose to be defeated by, the destructor is right to be worshipped as a god. Surviving thousands of years with it's two minions, The Keymaster and The Gatekeeper, serving as harbingers of the travelers coming, Gozer will not hesitate to step on anything that should get in it's way.
Draft Pick #3: Ganon (The Legend of Zelda)
Whether in his human-like form of Ganondorf, or the orkish demon-like form of Ganon, the scourge of Hyrule is always a force to be reckoned with. Armed with the triforce of power, which grants him near god level strength and mystical abilities, Ganon's thirst for power will never be quenched. Ganon is the anchor on a team that fears nothing, except for the inevitable moment after their victory when all team members turn on each other in an effort to assume total victory over everything. Until that time, rest assured that these masters of occultism will use that power, along with their superior intellect, strength, and conquering ways to not only defeat, but completely decimate any and all that should happen to get in their way.