Thor

The God Of Thunder called upon the FF in order to help him defeat Ego, who was threatening to destroy earth. After Reed bargained with Galactus, Thor and the devourer of worlds combined their powers and killed Ego. When Galactus returned to feed upon earth, The Odinson, Ghost Rider and The FF defeated the giant, and Thor helped save Galactus after when he became feeding on himself to stay alive. Thor is one of Reed’s most respected friends, and never hesitates to help the FF when he is needed.

The God Of Thunder’s alter ego, Dr. Donald Blake’s city was overrun with a gamma-induced virus. After bringing in Betty Ross to help contain the disease, she told him that Bruce Banner was needed, and to find the missing Banner, he should locate The Hulk.

Prompting into action as The Mighty Thor he found The Hulk and battled him, hoping to lure him back to Detroit. A tunnel accident caused him to lose a hold of his enchanted hammer, forcing him to turn back into Donald Blade.

He later learned that Banner and The Hulk were one and the same, and interrupted a throw down between Hulk and Abomination to take Hulk to Betty, hoping to get a sample of Banner’s blood to cure the victims. After both Hulk and Thor reverted to their human forms, they stopped the virus before anyone was killed.

Thor went on to become a founding member of the Avengers along with Captain America and Iron Man. They were originally supposed to get their own cartoon with Thor’s brother, Loki, being the main villain. The project never came through and was replaced by Avengers: United They Stand. Thor was supposed to be in an episode of season two, but it never came to be. Thor and the original Avengers appear in the title sequence at the end. Thor was mentioned in the episode featuring Captain America.