The Clash of Titans

Permian Period

 * Prionosuchus
 * Edaphosaurus
 * Dimetrodon
 * Diplocaulus
 * Megopteran
 * Dinogorgon
 * Future Predator
 * Diictodon
 * Titanosuchus
 * Moschops
 * Scutosaurus
 * Coelurosauravus
 * Estemmenosuchus
 * Helicoprion
 * Hybodus
 * Lystrosaurus