Emperor Dalek (City of the Daleks)

A Dalek Emperor was created by the New Dalek Paradigm to act as their ruler after they restored Skaro, reusing the shell of the ruined Emperor in Kaalann, albeit replacing the old bronze design with new blue paint.

He was surrounded by Strategist Daleks. When the Eleventh Doctor and Amy Pond travelled back in time to when Skaro was devastated and before the new Daleks arrived with the Eye of Time, they erased the Daleks' alterations and Kaalann was left abandoned. The new Emperor was never created as a result. (GAME: City of the Daleks)