Dalek-Cyberman Alliance

The Dalek-Cyberman Alliance was a strange turn of events that occured following the Cyberman-Borg War. Once the Daleks had been pacified, they attempted to reconcile with races that they had previously wronged, including the Cybermen. After making mincemeat of the Cybermen in the Dalek-Cyberman War, the Daleks felt that they needed to say sorry.

They therefore proposed a military alliance with the Cybermen, the likes of which were initially conceived by a Cyberman who conversed with Dalek Thay in the prelude to the Dalek-Cyberman War. The Daleks helped the Cybermen destroy Sontarans, Quarians and Borg Remnant, and the Cybermen were allowed to observe sessions of the Dalek Parliament.

The Daleks began to see the advantages of a bipedal form, as Dalek Sec had done years before. By sharing technologies both races advanced by leaps and bounds, and with help from the Humans they had a combined Empire before long.