The Biolizard (バイオリザード Baiorizādo) is a character that appears in Sonic Adventure 2 and Sonic Adventure 2: Battle.
He was the first prototype of the ultimate life form created by Gerald Robotnik during Project Shadow, but was far too dangerous and flawed. After the final version of the ultimate life form, Shadow the Hedgehog, was created, the Biolizard was encapsulated by GUN, but was later used by Gerald Robotnik as a part of his plan to destroy the earth to avenge his dead granddaughter, Maria Robotnik.
Powers and Stats
Tier: 5-B | 4-C
Name: Biolizard | Finalhazard
Origin: Sonic the Hedgehog (Sonic Adventure 2)
Gender: Genderless, but referred to as male
Age: 50 years old
Classification: Lizard-like beast, Prototype of the Ultimate Life Form (aka the prototype of Shadow the Hedgehog)
Powers and Abilities: Superhuman Physical Characteristics, Immortality (Type 1), Teleportation (Via Chaos Control), Chaos Energy Manipulation, Energy Spheres, Regeneration (Low-Mid), Telekinesis/Limited Gravity Manipulation, Magnetism Manipulation, Egg projectiles | All abilities drastically enhanced, Energy Beams, Gravity Manipulation, Extended egg projectiles.
Attack Potency: Planet level+ (Fought with Dreamcast Shadow and became one with the Space Colony Ark which accomplished this feat with 6 Chaos Emeralds) | Star level (Black Doom stated that the space colony ARK is the most powerful weapon, able to pierce stars and 7 Chaos Emeralds were needed to demonstrate it's full power, the same Emeralds that granted Super Sonic and Super Shadow their powers and Finalhazard fought them)
Lifting Strength: Unknown | Likely Class M
Striking Strength: Planet Class+ | Star Class
Durability: Planet level+ | Star level
Stamina: Low (It takes him almost a minute to recover after some seconds of fighting) | Limitless
Range: Extended melee range (several meters) due its sheer size | Planetary (Was going to destroy earth)
Standard Equipment: None notable
Intelligence: High; quickly learned how to use the chaos control and took over the Eclipse Cannon
Weaknesses: The core on his back (which is his life support system, if it is destroyed he will be weakened) | The boils on its body.