Just as Bruce gets his Hulk powers under control, the U-Foes appear!

Hulk is trying to save Rick Jones from the constant exposure to Gamma-Rays he had been suffering, with the help of the alien Bereet. Bruce realizes that now he can control the changing into the Hulk, and he thinks it is because of the recently exposure to Gamma-Rays he suffered during his battles against the Galaxy Master and on Halfworld. Betty Ross isn't very happy about that, because she thinks Bruce never wanted to become Hulk again. When they are arguing, the U-Foes show up and attack Bruce. He changes into the Hulk and easily defeats Vapor and Ironclad, but then Vector tells X-Ray to use anti-Gamma-Rays on Hulk in order to turn him into Bruce again. Then the U-Foes take Bruce away.