So I just taught of this sport where the court is full of water and there are rings in both sides, each player uses a bike but on floaters, there are four balls two golds and two silvers, the gold should not be shot and the silver has to be shot, one player stays in each ring different teams and stops the gold and silver ball from shooting and one try's to catch the other teams gold ball, and one holds the other teams silver ball and try's to shoot it in the ring, it's like soccer and basketball mixed and a kind of like quidditch, any ideas