Vanilla Minecraft Paintball

This is Paintball in Vanilla Minecraft. I wrote commands that make snowballs kill in one hit rather than do no damage. The game supports up to 4 teams. You can put as many players on a team as you want though. just be cautious when doing so because team Lives are shared so make sure to have even teams. The map is currently playable but there are only 3 available stages to fight on. I am working to make 7 more and balance some of the current ones. Feedback would be greatly appreciated in the comment section. and check out my other map which is a playable hockey arena.