MACHINE MAN/THING versus ULTRON
"This Evil Returning--!" (Marvel comics)
Where: Marvel Two-In-One #92 When: October 1982
Why: Tom Defalco How: Ron Wilson
The story so far...
The android called Jocasta was originally the result of an evil plot for Ultron to take a wife. Though the transferred consciousness of the Wasp would be expelled from the robotic shell, the remnants of her memory would serve as the template for a new, whole Jocasta!
Now in the service of good; Jocasta finds herself suffering an identity crisis with no real sense of belonging or purpose. Alas, as she pines from within her temorary residence at the Baxter Building, a twist worthy of Shakespeare sets a dastardly series of deeds in motion!
Calling upon a long forgotten piece of sub-programming, Jocasta is compelled to travel across the country to a secret industrial headquarters once belonging to her creator. There, the distorted monolith stands with a buddha-esque smirk - a testament to Ultron's defeat. Even so, with the tools surrounding him, Ultron compels Jocasta to revive him, and so, the mechanical menace is born anew!
Full Article: http://secretearths.blogspot.com/2007/07/machine-manthing-versus-ultron-this.html