An evolved Tigrex that is larger and vicious than its counterpart. Its forewings developed blue spikes on the wing tip, silver spikes near its claws, and metal colored scales on its arms. The forearms are filled with developed large silver claws that has long spikes on them. Its tail developed more spikes and the ear-like horns on its head grew longer with a pair of orange spikes near them.
Unlike Tigrex, Zenith Tigrex is capable to caused shock waves by slamming one of its claws on the ground. Its also capable to creating sharp wind projectiles by either spinning around, biting, or swing one of its arms forward at hunters. When hit by these projectiles, hunters will have a new bleeding ailment that can't be cured by crawling but with a special item.
Not only that, once Zenith Tigrex smell the blood of a hunter, it will enter into Rage Mode, chase down that particular hunter, and go crazy trying to pin down that hunter before feeding on the captured hunter violently. It will only target hunters with the status effect.
Like Akantor, its futher developed lungs is capable of producing a long range sonic roar. However, Zenith Tigrex is able to move its body at a 360 degree angle while using its sonic roar.
It might be the most vicious Tigrex ever lived for the way it attacks hunters and prey, while they are bleeding from its sharp wind projectiles. Like sharks, Zenith Tigrex will be very aggressive and enter a Feeding Frenzy when it smells a blood of a prey, or hunter.
Like its counterpart, Zenith Tigrex can be found in cold environments and hot environments. It will travel far and wide in search of prey.