Skyhorn MR4
Skyhorn / Juggernaut

A very durable breed of Raiden that has thick, sky-blue skin and a thick skull that it can use as a battering-ram. It is more reptilian than bird, and has super strength and papery wings that allow it to fly.

Originally, it was named Juggernaut, not to be confused with Jaggernaut, a type of Beaclon.

Etymology Edit

So-named because of its sky-blue color and the horn on its face.

Originally called Juggernaut, a literal or metaphorical force regarded as mercilessly destructive and unstoppable.


Game Name Description Image
Monster Rancher 4 Skyhorn "Not only is it fast, but its sky-blue color lets it blend in with its surroundings in the water or air. With its low body temperature, it loves to sunbathe."
Monster Rancher Advance 2 Juggernaut N/A


  • To obtain a Skyhorn in Monster Rancher 4, use
  • To obtain a Juggernaut in Monster Rancher Advance 2, use the passwords ======== or COOLDOWN.

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