Known as the Tyrant King of Destruction. A being created by humanity based on the Tyrannosaurus Rex that thrived during the Mesozoic Era. In its awakened state, flames erupt from its body, significantly boosting its performance. It is one of the primary entities that brought immense devastation to mankind.

Created based on the Triceratops that thrived during the Mesozoic Era. In its awakened state, its horn-based thrust attacks are enhanced and its movement speed increases.

A being created based on the Spinosaurus. It excels at movement not only on land but also underwater. In its awakened state, it discharges powerful electric shocks from the electrodes on its back sail.

A being created based on the Stegosaurus, primarily designed to unleash EMP attacks. In its awakened state, it can expand the power and range of its EMP.

A pterosaur-type mechanical lifeform specializing in aerial combat and sniping from the sky. It is capable of swift movements and slashing attacks with its wings. In its awakened state, it cloaks itself in lightning to increase its defense and sniping accuracy.

Developed based on the Plesiosaurus primarily as an underwater combat force. In its awakened state, it can enhance its melee attacks by sprouting blades from its back.