Invasion of the Spider-Slayers
Pursuing a vendetta against the Amazing Spider-Man, insane genius inventor, Alistair Smythe, freed himself from an institution, taking with him several other inmates of technical brilliance Smythe used their ideas to design a fleet of killer robots, which he sent to murder the web-slinging hero. Spider-Man triumphed over all of the robots, and the ultimate Spider-Slayer,-Smythe himself, encased in a bio-organic exoskeleton.