Yes, on the server I'm modering there is a special league of Mirana Wars. I installed special libriary in the map and my friends rewrote ghost, so that it can calculate Mirana Scores. All modes are simple, but AMWL was created in order to run a league.
There is only one bot, which can do that, but we don't distribute it, because of it's originality. If you are interested in playing the league, just let me know and I'll tell you what to do, to get there)