Biolizard (Sonic Speed)

Biolizard is the true main antagonist of Sonic Speed's season six. It was the first Prototype of the Ultimate Lifeform created by Gerald Robotnik during Project Shadow, but was too dangerous and flawed. It was later used by Gerald as part of his plan to destroy the earth to avenge his dead granddaughter, Maria Robotnik.

Personality
The Biolizard was more akin to a primitive animal, possessing a low intelligence and learning ability. It was extremely unruly, reckless and hostile, causing so many troubles that the researchers onboard the ARK feared for their lives. It was also sensitive to temperature and humidity changes, and would react violently when possessing the power of the Chaos Emeralds.

Powers and Abilities
As the prototype of the ultimate life form, which was aimed to create immortality, the Biolizard has many abilities attributed to the desired end-product. However, the various experiments had severely weakened it, and it required a life support system to stay alive. Biolizard possessed a regenerative healing factor which let it restore itself quickly whenever it was injured and fully regenerate any lost limbs. It could as well asexually self-reproduce itself by creating pink eggs. The surface of the Biolizard's skin was as well designed to absorb all outside attacks. With it's life support aiding it, the Biolizard's skin could resist attacks to such a degree that any blow would just bounce off it, making it virtually invulnerable. Additionally, Biolizard possesses a strong neck and tail and while it was not able to walk at one point, it was a very fast crawler.

The Biolizard could project dark energy balls from it's mouth and direct them in curved formations. It also had the ability to create a magnetic field, which it could use to either lift opponents helplessly into midair or move and repulse objects, allowing it to turn it's eggs into projectiles or arrange them in different formations. The Biolizard is also capable of harnessing chaos energy from the Chaos Emeralds and could perform Chaos Control, which lets it warp time and space.

Final Hazard
By merging with the Space Colony ARK at the tip of the Eclipse Cannon, the Biolizard could transform into the Final Hazard. In this form, it could harness the energies of both the ARK and the Chaos Emeralds, making it strong enough to fight on par with Super Sonic and Super Shadow. Additionally, it could fire energy beams and it's magnetokinesis was more refined. However, because it's life support system had been demolished, the harsh conditions of space would create vulnerable spots on it's body.

Weaknesses
The Biolizard's main weakness was it's own flawed design. It relied heavily on the power of it's life support system and destroying it would leave it vulnerable. It also had low stamina, as it would quickly exhaust itself with it's attacks.