Description:
Description:
A tremendously powerful being; the embodiment of the forces of evil, darkness and chaos. Locked forever in conflict with his opposite number, the White Guardian, their struggle maintained the balance of the universe.
When this equilibrium was upset, the Guardians acted. At one time when the balance began to tip towards evil, the Black Guardian sought to complete his domination by capturing the Key to Time. Denied this by the doctor, he swore revenge on the Timelord.
Later he manipulated an exiled Trion into joining the TARDIS crew and attempted to force him into killing the Doctor. Events came to a head during the race for Enlightenment and the eternal struggle between good and evil continued.
See Also:
Appearances:
The Armageddon Factor
Mawdryn Undead
Terminus
Enlightenment