Betty Ross and Rick Jones are trying cure Bruce Banner of being Hulk, and hiding out together at an old Gamma Base near a town called Dustbowl, where peoples’ dreams start coming true after a gold-skinned dude named Glorian shows up. We learn he’s the son of Shaper of Worlds, the cosmic being who has the power to make dreams become real, and he is studying to be the next Shaper when his father dies.
Hulk fights dream-versions of his major villains, and we learn that Shaper’s powers are reduced because he, himself, can’t dream–so he needs the imagination of others to manifest his abilities.