"The Prince and the Power!"
Attuma has programmed the alien robot to attack Atlantis. All of Atlantis' defenses and the Sub-Mariner's prowess are not enough to halt it, and an evacuation is ordered. Lady Dorma stays behind to help, and ultimately the alien ship that lost the robot reclaims it, leaving Attuma to Namor's vengeful rage.
"...Then, There Shall Come a Stranger!"
Bruce Banner is passed out after his fight with Boomerang, and the Stranger finds him, planning to employ the strength of the Hulk for his purposes. The Stranger plans to send the Hulk on a rampage to cleanse the Earth of all civilization, the better to shape it to his will.