The adventures in time and space of the Master, now ponified as his counterpart, Doctor Whooves, and Digital Victory, a pony/hippogriff hybrid with a knack for seeing the best in people.
Please be aware that this story and its characters were written before season/series 7 of Doctor Who, and before the MLP Movie, so some things may seem inaccurate, but bare with me please. If worse comes to worse, blame time travel XD