Namor: The First Mutant #6
NAMOR GOES TO HELL -- PART ONE OF THREE!
If Wolverine jumped off a bridge, would you jump too? That's the question Namor must answer when the old Kings of Atlantis escape Hell only to drag him back down with them - into a burning desert wasteland. Can even the X-Men help him now? And with its king missing, what will happen to New Atlantis?