Are any of these servers what you are looking for?

Servers with "MASTER" and "TEAM" in the name:
Freakbase.net|TeamArenaMaster|AntiTCC
Freakbase.net|TeamArenaMaster
-FA2K--****TEAMARENAMASTER****
-FA2K--****TEAMARENA-2MASTER****
{New}InternationalTeamArenaMaster