A /team chat command in the lobby
For anything above 3v3 games, it can take quite some time wainting in the lobby for other players to join.
So, during that time, it would be very good to be able to talk to your other team mates only, to discuss strategies and demigod selection.
I suggest a /t or /team command in front of your message, to color it in your team's colors and only have your own team see it.
What do you think?