You know, if one counts everyone who's played the Master over the years, and being a little creative with how you percieve his forms, you could get more than a few "extra" Master incarnations:
13th - Delgado. We was already af the end of fhis life cycle.
14th - Crispy Master in "The Deadly Assassin". In other words, 13 tried to extend his life by regeneration and we get this guy. This episode suggests as much, and I'd hate to think that ALL Time Lords get crispy by default at the end of their lives.
15th - Extra Crispy Master from "The Keeper of Traken". The makeup is completely different as is the actor; his portrayal is also slightly different as a result. Perhaps the Crispy Master tried to regenerate again through nefarious means, and we get Extra Crispy as a result?
16th - Anthony Ainley's Master. The one true Master in my book.
17th - The Tipple Master seen at the beginning of TVM. I see it more logical that the Ainley master would rather figure out a way to regenerate again rather than lose weight (Tipple was visibly thinner than Ainley was in "Survival") and dye his beard black (Ainley was greying in "Survival"; it wasn't completely clear, but Tipple seemed to have a fully black goatee).
18th - The slimey snakey thing. Some actually do count this as an incarnation, if not a regeneration.
19th - The Roberts Master. Ding! That ham was done.
20th - The Pre-Yana Master. While the chameleon arch could explain the backstory as he remembered it, Yana described himself as having been found as a child with no memory of himself. Between this and the many years he spent with ChanTho at his side, one way to explain this incarnation was that he regenerated from the body the Time Lords had brought him back into the Yana incarnation as a child, aging as a human since then.
21st - The Yana Master. Oh, how I wish we coulda seen more of him as an evil sumbitch.
22nd - The Simm Master.
23rd - The Simm Master for "The End of Time" story. Technically speaking they used his blood, but not his body, to somehow resurrect both; it's not really a regeneration. But you can argue that it IS an incarnation because the previous body was burned away.
24th - The Cumberbatch Master. Hey, we can dream, no?
Mark
13th - Delgado. We was already af the end of fhis life cycle.
14th - Crispy Master in "The Deadly Assassin". In other words, 13 tried to extend his life by regeneration and we get this guy. This episode suggests as much, and I'd hate to think that ALL Time Lords get crispy by default at the end of their lives.
15th - Extra Crispy Master from "The Keeper of Traken". The makeup is completely different as is the actor; his portrayal is also slightly different as a result. Perhaps the Crispy Master tried to regenerate again through nefarious means, and we get Extra Crispy as a result?
16th - Anthony Ainley's Master. The one true Master in my book.

17th - The Tipple Master seen at the beginning of TVM. I see it more logical that the Ainley master would rather figure out a way to regenerate again rather than lose weight (Tipple was visibly thinner than Ainley was in "Survival") and dye his beard black (Ainley was greying in "Survival"; it wasn't completely clear, but Tipple seemed to have a fully black goatee).
18th - The slimey snakey thing. Some actually do count this as an incarnation, if not a regeneration.
19th - The Roberts Master. Ding! That ham was done.
20th - The Pre-Yana Master. While the chameleon arch could explain the backstory as he remembered it, Yana described himself as having been found as a child with no memory of himself. Between this and the many years he spent with ChanTho at his side, one way to explain this incarnation was that he regenerated from the body the Time Lords had brought him back into the Yana incarnation as a child, aging as a human since then.
21st - The Yana Master. Oh, how I wish we coulda seen more of him as an evil sumbitch.
22nd - The Simm Master.
23rd - The Simm Master for "The End of Time" story. Technically speaking they used his blood, but not his body, to somehow resurrect both; it's not really a regeneration. But you can argue that it IS an incarnation because the previous body was burned away.
24th - The Cumberbatch Master. Hey, we can dream, no?

Mark
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