INVINCIBLE

Invincible (Mark Grayson) is a superhero created by writer Robert Kirkman and artist Cory Walker. Invincible first appeared in a preview as part of Savage Dragon #102 (August 2002), before graduating to his own self-titled regular series in 2003, as the premier title in Image Comics. Later becoming the titular character in the TV series, Invincible.

In Invincible, Mark Grayson was born to Nolan Grayson, a Viltrumite male and the superhero known as Omni-Man, and Debbie Grayson, a human female. After awakening his Viltrumite powers, Mark decides to live up to his father's legacy and become the superhero "Invincible", but soon after, discovers his father was lying to him as he was not an alien sent to protect Earth, but to conquer it and make it part of the Viltrum Empire instead.

Owing to his Viltrumite heritage, Mark's physical attributes - strength, speed, stamina and durability - are on a level well beyond any creature on Earth; able to rival the most powerful superhuman opponent on the planet, challenge the most imposing super-powered extraterrestrial specimens in the universe (including pure-blooded Viltrumites like his father), and withstand attacks from any human-made artillery (even a nuclear explosion) without a lasting scratch.

His healing factor exempts him from diseases and toxins with barely any exceptions and also prolongs his lifespan to well into the hundreds of years - potentially living over a thousand years - and allows him to wholly recover from some of the most grievous injuries that a living creature can endure; although he is neither immortal nor indestructible and can potentially be killed if his vital organs (especially his heart and brain) sustain substantial damage from a superhuman opponent of equal or superior power.

Beyond his physical prowess, Mark is also able to fly under his own power at velocities beyond the speed of light and even survive within the void of space for a time, allowing for unaided interstellar travel, but is also vulnerable to specific frequencies which affects his equilibrium and therefore his flight pattern.

TV SHOW COMIC