Skirmix

Skirmix was the Rock Steed ridden by the Bone Hunter named Fero. Skirmix, like all Rock Steeds, had claws, jaws, and a stinger to fight with.

Set Information
Skirmix was released together with Fero as a set in 2009 as set number 8990. Together they had a piece count of 148. This set could be combined with 8979 Malum to make a Sand Stalker. They are vicious beasts and is the creature for Fero. In Bionicle: The Legend Reborn, Berix rides him and knocks several Skrall and Bone Hunters unconscious.