That's not neccesary SJ. Let it play out. The Rage is pretty big, or at least was when I left the game. If Capn's race is psychic he should be able to give you a fight too. Might be an interesting 3 way struggle till the end.
Might be worth considering in the next game disallowing psychic, cause it does have a tremendous advantage over other AI's because of the lack of MC use. Or you could use my suggestion from the other thread and make TB2 a mod game.
Geoschmo