Spider-Man constantly faces villains that are equal in power or stronger than him. These include characters like the Venom, Carnage, Dr Octopus, Green Goblin, Hob Goblin, Lizard, Scorpion, Chameleon, and others.
In your opinion, which villain is the most formidable enemy of Spider-Man? Which stories of Spidey's enemy characters do you like best?