Primal monster: Tyrano

The mystical tempest created billions of opals, it crossed all the universes, and even all the time. Tyrano was just a simple tyranosaur, but when the opals rained, all dinosaurs evolved, they became intelligents, discovering fire and crafting weapons. At the end of the era of the dinosaurs, Tyrano hided the opal on his bag, he is not going to use it only for the emergency, he managed to escape from the fallen meteorites by opening the portal that lead to Monster Legends Island and at present. He joined the Borcal to becames a true warrior, along with Golex. Many years passed, and meteorite that ended the dinosaurus era are back for destruction. Fortunately, it didn't cause the extinction. Tyrano understood, that he was the reason of their apparition. The legend says that this meteorites came to destroys dinosaurus, and if any dinosaurus survived, they will be back.