I think you should implement setting for the following...(Being able to turn aliences ON/OFF.) Also, if the alience option is turned on, have a setting where the "Match Creator" can set for a certain amount of (Moves Before Being Able to Attack an Ally.) eg. 1-10 moves must be taken before attacking an ally that a player made an alience with.
And while im here, why not making a option for 2players vs. 2 players?
Some more maps would be awsome too!, Just saying. :')
All in all, ive loved this board game since i was a child, and you guys made me love it again! So thank you and keep up the good work.