i think what edwardwellcraft said is good. trying to get someones attention to help them would be so much easier with something like that but the only drawback with the spamming control that was mentioned is that u would only be able to help 1 person every like 30 seconds or something like that, it seems a bit long for on the battle feild. wat i would do is make it so that 1 can send 1 warning then u can either send say another 4 warnings (totaling 5) instantly afetr the first then if u do that u get muted for say 1 minute or u could send 1 then wait like 5 seconds and be able to send another.