Moondragon brings her daddy Drax to Earth because he is possessed by a space mind-creature, which makes him fight Thor. Not much need for this story, but it doesn’t hurt.
Creators: Doug Moench (writer), Keith Pollard (layouts),D. Green and Pablo Marcos (embellishers)
For the complete history of the MU, year by year, go here.
And see my Ratings of Runs on comics here.