Quoting Fell Skyhawk
And for the rounds... now is 4 the standard number. If it is we should have a fifth tie round should we... wait... odd number of people can't tie. Nevermind. So, is 4 the standard number.
Definitely got to do minifig. Though you'll probably win that one.
I'd rather not do exclusively walkers, maybe a tank one that someone can add a walker.
Starships, but lets specify what type, starfighter or capital ship.