Emperor's Personal Guard

The Emperor's Personal Guard are a Dalek organisation which are dedicated to protecting the Dalek Emperor, whatever the cost. (DW: The Evil of the Daleks, The Parting of the Ways)

Appearance
They are normal Daleks with black domes to designate them from the rest. (DW: The Evil of the Daleks)

Post Last Great Time War, the guard still have the black dome, but instead of a manipulator arm they have a special weapon. (DW: The Parting of the Ways)