Fire Raptor

Fire Raptor (Japanese: ブレイブグリフォン  ,  Bureibu Gurifon ,  Eng. Translated:  Brave Griffon ) are the flying mech beasts of the Corrupted army. Infused with dark  Tenkai Energy, these bird-like beasts rule the air with the Sho , Deviak , and the Sky Griffins and attack the Corekai and the  Tenkai Knights on command by the evil lord Vilius. They are shown to be a part of Vilius' army and are very loyal. They have been seen to be with Slyger.

Appearance
It looks like a burning bird with double wings. It's a creation of Vilius. It also looks like a burning Sky Griffin. It is a corrupted sky griffin fused with elemental energy.

In the Series
The Fire Raptor was introduced in "Fortress Revealed", where Vilius shapshifted a Sky Griffin into it and gave it to Slyger to take back the Tenkai Fortress, but was then destroyed by Tributon and the Ice Walker.

Trivia

 * As revealed in "Fortress Revealed", the Fire Raptor is the elemental form of the Sky Griffin.
 * As Slyger uses the Sky Griffin a lot, he also uses the Fire Raptor a lot too because both of the beasts are the same griffin, and Slyger doesn't have a elemental mode so he uses his beast's elemental mode form to crush the tenkai knights.