The swords are not the only thing that will kill team mates. The orb-laser thingies you use to drop shields and/or do damage with will also take out your team mates. The only one I have issues with though is the one that should kill them but does not. Why is it when a team mate jumps in front of me right as I shoot my GJally (or any RL) why the hell do I die and they just sprint off?!?!? PLEASE KILL THEM TOO!!Or better yet just them!!!