The Master's TARDIS (The Curse of The Fatal Death)
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The Master owned a TARDIS, which he used to travel to, go back in time and bribe the architect of the castle on Tersurus, which the Doctor and Emma were in. However, the Doctor had done the same, resulting in a number of tricks backfiring. After the Master fell down the sewers, it took him 312 years to escape and find his TARDIS the first time, 624 years the second, and 936 the third. What became of his TARDIS was unknown. (TV: The Curse of Fatal Death (TV story))
