Gold 3 support/adc lft and/or duo for plat

duo looking for a non rager and voice comms. will play all throught the night (till i crash at 3 am or so). team i am an aggresive support with thresh leo braum naut and a farm/agro cait graves draven trist lucian. both i have map awareness i know when a fights bad and can keep my head when were going to 'potentailly' lose. all games are savable imo and its all atitude. im 25 and ahve most voice comms and would dl what is needed for communication.