Ego

"I am Ego - the largest, most powerful Intelligence in all Infinity"

Ego is a character from Marvel comics.

Possible Opponents

 * DC Comics
 * Darkseid
 * Mongo
 * Death Phantom (Sailor Moon)

History
Created by the Cosmic Enity known as the Stranger, Ego was a brain-like Celestial that used his matter manipulating ability to construct a planet-like shell around himself in the Black galaxy. Having long forgot his origins while pondering his existence, his fellow Celestials mostly dying out, Ego became filled with a desire of universal conquest with various heroes like Thor and the Guardians of the Galaxy putting him down a peg.

Death Battle Info
As a Celestial, Ego is god-like and biologically immortal. Due to his ability to manipulate the matter composing his body, Ego's planet-like body is a "bioverse" with every part of it being an extension of himself. It also allows Ego to create super strong humanoid extensions of himself with purposes that range from antibodies to an avatar veseel that can travel the cosmos to serve as his eyes and ears to interact with other races.