Gaburiasu

Garchomp is a bipedal, draconian Pokémon that is primarily dark blue in color. It has red on its underbelly from the lower jaw to the middle of the abdomen, including the undersides of its arms. A patch of gold comes to a point below the red on its belly, and a golden star shape adorns the tip of its snout. Garchomp has horn-like appendages that resemble a jet or plane's engines, giving it an appearance similar to a hammerhead shark. These horns allow it to sense its prey from a long distance. Its large mouth features razor-sharp teeth. The feet have three white talons, and each arm has a single large, white claw for a hand. Curved fins sprout from the arms, creating wings that allow Garchomp to fly. Garchomp also has a large dorsal fin and another on its tail that resembles a shark tailfin. The male's dorsal fin has a notch on it. Pairs of small, white spikes protrude from its upper arms and legs, and there are gill-like slits on the sides of the neck. The eyes are intense, with black sclerae and gold-colored irises.

Garchomp can fly at incredible speeds to catch its prey, and is capable of flying as fast as a jet. During flight, its wings generate blades of wind capable of cutting down trees. It is able to move at high speed in both the air and underground. It preys on bird Pokémon and is known to eat entire flocks of them whole. It sometimes battles Salamence in the air as they compete for food. Garchomp will never allow its prey to escape once it finds them. After catching prey, it returns to its den before its body can cool down. The fine scales on its body reduce drag for easier flight, and their sharp edges also serve to injure opponents who attack it directly. It can use its protuberances as sensors for finding distinct prey. Garchomp lives in volcanic and boreal mountain ranges, and typically dwells underground. However, it is seldom sighted in the wild. Garchomp is described as having a feral nature, requiring extreme caution if encountered.

Forms
Garchomp can Mega Evolve into Mega Garchomp or Mega Garchomp Z.

Mega Garchomp
When Garchomp Mega Evolves, several of its features become more angular, including its head and shoulders. A row of five tooth-like spikes sprouts from each side of its abdomen and red spikes grow from its knees. Its dorsal fin always has a notch on it, regardless of gender. The claws and fins on its arms melt from the excessive Mega Evolution energy and morph together to form sharp, red blades.

The increased energy of Mega Evolution turns Mega Garchomp's arms into scythe-like blades. Because it takes great pride in its winglike fins, it is enraged at the sight of them melting into scythes. As a result, it is much more violent after Mega Evolving. Mega Garchomp's scythes can slice the ground to pieces, and it viciously tears up its opponents with them. While mostly seen grounded, it retains its ability to fly.

Mega Garchomp Z
Mega Garchomp Z resembles a regular Garchomp but gains a distinct purple, jet-like appearance. Its horn-like appendages feature a blood orange circle at the center, with jet-wing style fins on each side. It loses all its spikes except for one on each upper leg. The three talons are a dark purple color. There are dark yellow lines above each foot and in front of the shark-like tail fin, whose upper fin is longer, while the tail fin's end is white. Its dorsal fin does not have a notch on it, regardless of gender. The chest is also blood orange, with several V-shaped, continuous lines beneath the chest color in dark yellow, blood orange, and dark purple. The wing-like fins have become longer, with blood orange at the bottom and five tooth-like spikes at the front of each fin.

Mega Garchomp Z is said to maintain a calm and composed personality. Unlike its base form and Mega Garchomp, it constantly hovers above the ground, looking down on its opponents from the air with a sharp gaze. This is a result of its Dragon-type energy having grown more powerful, which also causes its Dragon-type moves to become stronger and gain more agility and momentum when they're used during flight. The wings on its arms have expanded, enabling greater lift. These wings are lined with large, sharp, and sinister claws that rend opponents even more aggressively than the scythe-shaped wings of Mega Garchomp, capable of shredding targets with a gouging motion as it flies at Mach speed. Additionally, there are small wings on both sides of its head that enhance its flight performance. Mega Garchomp Z is characterized by a fighting style that maximizes its speed, surpassing any Mega Garchomp discovered so far.

Evolution
Garchomp evolves from Gabite and is the final form of Gible.

(Source: Bulbapedia)