Bradey:

Alpha key won’t work. Claims it has already been used.

MonkeyFiend:

Interesting idea on the team damage, but suspect it would either be ineffective and exploited or too effective and cause false positives.

I’ve said it a few times over the years and suggested for Chiv1: Reflective damage
Currently most servers have 50% TD. You swing into a teammate they take 50% damage

Reflective damage: they still take 50% damage as is standard, but you should take 50% damage too. That’d make a people more careful and isn’t easy to exploit for trolling