T70 - Registration will close on Thursday, January 18th, 2018 at 22:00 server time. Round 1 will open on Tuesday, January 23th, 2018.
T71 - Registration will close on Thursday, April 19th, 2018 at 22:00 server time. Round 1 will open on Tuesday, April 24th, 2018.
T72 - Registration will close on Thursday, July 26th, 2018 at 22:00 server time. Round 1 will open on Tuesday, July 31st, 2018.
T73 - Registration will close on Thursday, October 18th, 2018 at 22:00 server time. Round 1 will open on Tuesday, October 23th, 2018.