Who are some of your favorite Marvel Villains?

Oh man, I have so many: Doctor Doom, natch. Magneto. Galactus for the sheer scale. 

X-Men villains – Cameron Hodge, William Stryker, the Hellfire Club, the Sentinels, Mister Sinister, the Shadow King, the Juggernaut. 

Spiderman has some great ones – Green Goblin, Mysterio, Chamelon, Kraven, Arcade. 

Avengers – Loki, Ultron, Thanos, Kang (although he’s more an FF villain).