Friends

This mod adds the ability to add a friend using the /friendsmod command or by using a customizable keybind.
Friends, by default, have a green [Friend] nametag, and you can't damage them (this can be changed in the mod settings or by using a customizable keybind).

It's especially helpful when you don't remember everyone on your team and want to see exactly who's with you.

Note: this mod won't work on servers with custom nametags