The Daleks
The Daleks are the Doctor's greatest and most feared enemy. They are the product of genetic experimentations that Davros made on Kaled mutants, and the resulting creature has no emotion: only an infinite capacity for evil. The Dalek creature lives inside the casing, and moves via telekinetic (thought-power.) They have powerful weaponry to defend themselves, and their armour is very strong, all of which makes the Daleks a potent force to be recognised. The Daleks finally split into 2 groups: the True (Rogue) Daleks and the Imperial Daleks, led by Davros. The True Daleks remained in their primevoid state that was their trademark, whereas the Imperial Daleks had been genetically reengineered by Davros to incorporate mechinal appendages. The Daleks' main weakness was a reliance of logic, but both groups solved this problem. The True daleks slaved a young human to their battle-computer, whereas the Imperial Daleks relied on Davros. The Doctor managed to defeat both groups, but he can never hope to totally destroy the Daleks.
Strengths:
Advanced weaponry.
Very strong casings.
Evil and completely ruthless.
Advanced computer logic.
Weaknesses.
Not very mobile.
Vulnerable to human unpredictabilitys.
Vulnerable to very low temperatures, and water.
Extremely arrogant.
Appearances: The Daleks, Dalek Invasion Earth, The Chase, Mission to the Unknown, The Dalek’s Master Plan, The Power of the Daleks, The Evil of the Daleks, The War Games, The Day of the Daleks, Frontier in Space, Planet of the Daleks, Death to the Daleks, Genesis of the Daleks, Destiny of the Daleks, The Five Doctors, Resurrection of the Daleks, Revelation of the Daleks, Remembrance of the Daleks.