This page contains some of the same content as the Marvel Database article. A more complete and current article is at the Marvel Comics Database Spider-Slayer Mark I.
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Item Template
Harvey2.jpg Official Name
Spider-Slayer Mark I
Harvey2.jpg Aliases
Jonah's Robot
Harvey2.jpg Version
Harvey2.jpg Universe
Harvey2.jpg Lead Designer
Harvey2.jpg Place of Creation
Spencer Smythes secret Laboratory
Harvey2.jpg Previous Owners
First appearance

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Amazing Spider-Man #25


Amazing Spider-Man Vol 1 25.jpg

This was the first Spider-Slayer robot created by Spencer Smythe. Smythe convinced J. Jonah Jameson to use it as the ultimate tool to capture and defeat Spider-Man and hopefully reveal his true identity. It was built to track anything with spider DNA, and was armed with unbreakable coils that would overwhelm and restrict an opponent. It also had a two way audio/video monitor showing the image of whoever controlled it on the robot's "face"[1].


  • No special notes.


  • In the MC2 universe, Spider-Girl, Spider-Man's future daughter, was sent back in time and encounters the original Spider-Slayer and after some confusion involving Spider-Man and the Human Torch, managed to defeat the Slayer in a manner not too dissimilar to the way Spider-Man originally did.

See Also

Links and References

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