Board Thread:The Panopticon/@comment-4028641-20151008023030/@comment-27343779-20191104185659

As far as I know here is all we have regarding the Delgado/Beevers/Pratt debate:


 * The Delgado Master regenerated in a DWM 12th doctor comic. Furthermore, in the book "Harvest of Time" the third doctor mentions that the Delgado Master could regenerate.
 * A Beevers incarnation was damaged beyond repair in "The Two Masters" audio and became crispy. No regeneration.
 * A crispy Pratt, after his twelfth regeneration appeared in "The Deadly Assassin"


 * ENGIN: After the twelfth regeneration, there is no plan that will postpone death.
 * DOCTOR: He had a plan.


 * But Pratt was partially healed by the Eye of Harmony: "There was a good deal of power coming out of that monolith, and the Sash would have helped him to convert it."
 * The 4th Doctor noted that the crispy master became "less putrescent" during their next encounter in "Trail of the Worm".
 * In the Keeper of Traken, Beevers states: "I am now nearing the end of my twelfth regeneration."

On the other hand we have a single valid book "legacy of the Daleks" which states that it went directly from Delgado to crispy master when Susan killed him on Tersurus.

I'm afraid it would just be speculation that Pratt and Beevers are different regeneration. I guess he could be a stolen body that decayed and reverted back to Beevers after 'deadly assassin'?

Your suggestion is as follows, right?

Delgado (12th) > Pratt (12th; crispy) > Delgado (12th, not crispy) > Beevers (13th, pre-crispy) > Beevers (13th; crispy)