Cyber Wolf

Cyberdogs were cyber-converted dogs created by the reconstructed Cybermen on Centuria.

Characteristics
Partially converted, Cyberdogs retained their organic torsos, which attached to a canine Cyber-head, and were supported by a set of four metal legs. (COMIC: Enemy Mine)

History
Several Cyberdogs were used to aid the Cybermen in taking down the predatory Ice Snake in the arctic zone on Centuria. (COMIC: Enemy Mine)

In an alternate timeline in which the Cybermen used Time Lord resources to invade history, a similar converted canine, equipped with three energy weapons atop its back, stalked Jackie Tyler in the ruins of London in 2006 before she was rescued by the Ninth Doctor, Rose Tyler and Jack Harkness. (COMIC: Supremacy of the Cybermen)