(Guys seriously… ENOUGH WITH THE “SO-AND-SO” IS A PONY-QUESTIONS. I let it slide this one time because the Master seems to be gaining random super powers every time he comes back to life, but he’s not a pony in this universe.. None of the Doctor’s companions are, nor will they ever magically turn into horses for no reason.

I will not be answering any more questions like this from now on…

I’m surprised no one has asked Matt the Pony about his former companions before… or did you all assume he’s always traveled with a plush dalek?)