Fantastic Four (1996 2nd Series) #2 - #7

Heroes Reborn. Guest-starring the Sub-Mariner. Story by Jim Lee and Brandon Choi. Art by Jim Lee and Scott Williams. Richards has become the elastic Mr. Fantastic, Johnny the fiery Human Torch, Susan the Invisible Woman, and Ben the rocky strong guy known as the Thing. An unbelievable side effect of the quartets fateful space flight is that they've been endowed with amazing abilities. It's a lucky thing too, because they're going to need these powers to survive in the domain of the Mole Man.

Heroes Reborn. "Revelations!" Guest-starring the Avenger, Sub-Mariner, and Nick Fury. Story by Jim Lee and Brandon Choi. Art by Jim Lee and Scott Williams. Prince Namor of the undersea kingdom Atlantis has just declared war on the surface world, and the Fantastic Four are having a hard time of it dealing with the Savage Sub-Mariner. Luckily back-up has just arrived in the form of Earth's Mightiest Heroes