Dalek X

Dalek X, also known as the Dalek Inquisitor General, was one of the most sacred and feared Daleks before the Last Great Time War. He was described as having a gunmetal black casing with gold vertical slats and sensedomes.

Biography
Dalek X's name was told across the universe. It was not his real name but a name he adopted, undertsanding it rought out the fear in humans. It was every bounty hunter's dream to defeat him but also every bounty hunter's fear to encounter him. He was often refered to as "the Devil in Dalek form".

Dalek X lasted up until the end of the Second Dalek War when he encountered the Tenth Doctor. After enslaving the Doctor and a team of bounty hunters, he thought himself victorious over the Time Lord. He subjected the Doctor to different methods of torture, simply to see how much pain he could suffer. However in the end his methods proved unsuccessful, as the Doctor resisted them all. He was then tricked by the Doctor, who offered him the TARDIS and left with the Doctor and the surviving bounty hunters to the planet Hurala and the abandonded Lodestar refuelling station. But in rage, one of the bounty hunters fought the Daleks and was killed in the process, although the Doctor was able to escape with the others and detonate the station, destroying the Daleks and Dalek X's command ship, the Exterminator.

Dalek X was thought to die in that room, although later the Doctor recognised his radio waves broadcasting across the universe for help and so homed in on him. The Doctor finished what he had started, leaving Dalek X to suffer forever in the darkness, living off of life support systems, never being able to find help as the planet's systems stopped fellow Daleks from receiving the beacon. He did however promise to come back and get his revenge on the Doctor, who promised to be waiting for him. (NSA: Prisoner of the Daleks)

Dalek Inquisitor General