The Magician


 * You may be looking for the comic story of the same name.

'The Magician' (formerly also known as Magus or Pagad) was a mysterious Time Lord. He aided Turlough after the latter's return to his home planet of Trion. The Magician looked like a man in his twenties. He had a strikingly whimsical personality. He wore a white robe, blue sash, red cloak and a hat shaped like the "infinity" sigil. He had heard of the Doctor, but was contemptuous of him. (TC: Turlough and the Earthlink Dilemma)


 * Though clearly willing and able to break the Time Lord's non-interference policy, we do not know whether the Magician worked as a renegade or officially, or who--if anyone--may have employed him.


 * The Magician's clothes, as described in TC: Turlough and the Earthlink Dilemma, are identical to those on the card of the same name in the Rider-Waite Tarot deck. It likely that the Magician consciously imitated the card. It is also possible, that since there is an Ouroboros on The Magician tarot card, there is some connection to The Corsair. This is likely just a coincidence.