User blog comment:Undead RVD/Imhotep vs Voldemort/@comment-2006360-20111213125657/@comment-4552610-20111213215629

That might not be easy, since Imhotep would kill the guy before the battle would even start. I think the way Voldemort would win is Voldy causes enough magical damage to weaken Imhotep and Imhotep must retreat from the battle as the looser.