Byrne and Jim Lee with characters like Phoenix and Bishop? Mark Gruenwald with US agent etc ? Steve Ditko for Doc Strange and the Spider-Man rogues? Roy Thomas and Gary Friedrich with Wolverine, Ghost Rider, Vision etc Walt and Louise Simonson with characters like Beta Ray Bill, Apocalypse, Cable etc Len Wein with Colossus, Storm etc or Rob Liefield ok not a great writer and not the best artists but he did create characters
who would you pick?