A cold-loving breed of Raiden that loves the tundra and the icy temperatures of the poles. It spends quite a bit of time in the water. Its colors make it seem to be related to Penta, but since it only appears in Monster Rancher 3 (a game that does not allow combining), it is classified according to where it lives. Raipenpenn live in the tundra region known as Brillia.
Etymology[]
Its name is a combination of Raiden and Template:Ns, the flightless aquatic bird that it resembles.
Data[]
| Game | Description | Image |
|---|---|---|
| Monster Rancher 3 | "It has a rather indistinct face, but this monster can't. be tricked. Called "The Strongest in the Snowfield," it puts its all into battles." | 
|
Obtaining[]
- To obtain a Raipenpenn in Monster Rancher 3, use