Groudon

Groudon is a Ground-type Legendary Pokemon. It can undergo Primal Reversion if it is holding a Red Orb. Team Magma wants to use this Pokemon to complete their plan of turning the world into one giant landmass.

Physiology
Groudon is a massive, bipedal, dinosaur-like creature covered in red, segmented plates of thick skin that act as armor. It has a gray underside and large white spikes that run along the sides of its head, body, and tail. It has four claws on each hand, four dozer-like blades on the end of its large tail, and three claws on each foot with grey markings under its feet. It also has blue stripes inside the seams of its armor plating which can only be seen when Groudon is glowing with power. As Primal Groudon, its appearance is similar to Groudon but bigger. Its skin color changes from dark red to bright red with its underside and spikes turing black. The spike on its tail are now separate from each other. The Omega symbol is now shown on its arms. Its eyes and armor plating have change to bright yellow. The eyes also have red iris around them. The energy that fills Primal Groudon pours forth as magma, and it burns with such an extreme temperature that its body is always shimmering with the haze of its heat.[1] It is said to be the creator of land in the Pokémon world, bearing immense power over heat and light and using that to evaporate flooded lands. It sleeps underground in large magma chambers, and causes volcanoes to erupt when it awakens. If it encounters its rival, Kyogre, they will engage in a cataclysmic battle.