I use this section as a showcase for the strange (no pun intended), creepy and horrific characters of the Marvel Universe. Though there was a Supernaturals miniseries from a while back that featured some of these characters reimagined by Brian Pulido (of Chaos Comics Evil Ernie and Lady Death fame), I prefer the traditional, old-school looks.
Wave 1 - Dr. Strange, Clea, Elsa Bloodstone and Brother Voodoo
Wave 2 - Dracula, Man-Thing, Werewolf by Night, Blade Vampire Hunter and Howard the Duck
Wave 3 - Dormammu, Mephisto and Nightmare, and Zarathos
Wave 4 - Belasco, Deathurge, D'Spayre and Lilith the Mother of Demons
Wave 5 - Lilith the Daughter of Dracula, Blackheart, Satana and Damion Hellstrom (Son of Satan)
Wave 6 - Ghost Rider and Vengeance
Wave 7 - Frankenstein's Monster, The Living Mummy and the Zombie