A finned, primitive relative of the Crocolisk. Found in Un'Goro Crater, the Searing Gorge, and Maraudon. Some kinds can use sonic bursts to silence their foes.
An odd sort of Diemetradon is the Incendosaur, a bright red reptile that lives comfortably in the bottom of the Slag Pit in the Searing Gorge.
- Diemetradon is named after the prehistoric animal of the same name