Namor: The First Mutant — Marvel
Issue: #4
Royal Blood' concludes! In the dark, hidden city of the underwater vampires, Namor fights the Highlord for the survival of the Atlantean people! But once he knows the vamp's secret, can Namor bring himself to finish the job? A turning point for Marvel's first mutant, guest-starring the X-Men!
Creators: Alan Fine, Axel Alonso, Dan Buckley, Joe Quesada, Joe Caramagna, Rachelle Rosenberg, Stuart Moore, Jeanine Schaefer, Andres Guinaldo, Jae Lee, Jody LeHeup, June Chung
Characters: Blade, Namor, Cyclops, Tha-Korr, Jian, Husam, Loa, Abira, Husni, Logomancer
Story arcs: Curse of the Mutants