The Beginning of the End, as recorded by: Roger McKenzie, script * Pat Broderick & Bob Wiacek, art * John Costanza, letterer * Don Warfield, colorist * Jim Shooter, Editor
Captain Marvel is the formal name of Mar-Vell, a Kree warrior with cosmic super powers not unlike those of Warlock. He posesses the Nega-Bands, two bracelets that give him a connection with the Negative Zone
Mar-Vell has come to make the Earth his home, and is a sometime ally of the Avengers, and a friend of Rick Jones. Recently, Captain Marvel combined forces with the Avengers and Warlock to defeat the mad Titan Thanos, preventing him from killing countless lives. Both Warlock and Thanos died in the battle.
Mar-Vell has become feverish, and Rick has taken him to see Doctor Donald Blake. Blake can do nothing for him, and in mid-examination the Kree bursts out of Blake’s office. Blake transforms into Thor and gives pursuit.
When Thor catches up with Mar-Vell, the delirious hero begs Thor to kill him. Before Thor is willing to take that step, he demands an explanation. Mar-Vell explains that before he died, Thanos tampered with the Sun of Earth and the other planets in the Solar System. It is causing the cosmic physiology of Mar-Vell to overload , which will cause a chain reaction leading to the destruction of the entire universe.
Thor has a hunch and hurls Mjolnir at Marvel’s Nega Bands. It strikes both of them, opening a portal to the Negative Zone. Such are the strange properties of the Negative Zone, that Marvel’s excess energy is sucked into the Negative Zone, creating a new star. Afterward, both Mar-Vell and the Sun seem to be fine.