The Doctor stumbles across the Prince of Persia universe once surfing and traversing the different realities with his Tardis he comes across the Prince of Persia in which both come across each other both become great friends discussing their adventures amd agree to have a race through time to each others timelines and have a battle after both discover each others history. Why hasn`t a crossover happened yet?
Both are in character
Morals are on
This is the 11th Doctor
The Prince is the Two Thrones version
Both are racing through time to see who can traverse the universe faster using the following items.
Both are testing on who could survive in the others universe, The Doctor is thrust into the Prince of Persia universe and doesn`t have his Tardis but he has his Sonic Screwdriver, the Prince is thrust into the Doctor Who universe with the Dagger of Time. The Doctor must take on the Dahaka, Vizier and all of the Prince`s enemies as he must go through the same journey, the Prince also will have to battle all of the Doctor`s enemies such as the Daleks, The Master and etc. Who will survive? The Doctor gave the Prince advice and the Prince gave the Doctor advice.
Finally the conclusion, the two time travelers and changers of fate go head to head at this arena.
The Doctor doesn`t have his Tardis but has his Sonic Screwdriver
The Prince has the Dagger of Time and his father`s sword but he cannot become the Dark Prince.
They start 20 feet apart.
The fight takes place here.
Win by K.O or surrender only.