Ranked for teams:
No bans. Light draft. Team 1 gets first pick, Team 2 gets next 2 picks.
Two leagues: individual and team. (no shock here)
Similar to Hearthstone ranking. Start at 50 want to achieve 1. Winning gains points, losing loses points. Point game sorta like SC2 where if you play above your level you get more points blah blah blah
Seasonal play like HS and SC2 but seed your rank based upon old season like SC2 (ie: the play 1 placement)
Pick a team name
9 players allowed per team
Can be part of 3 different teams
Ranked for solo (or less than 5):
Tries to match you against similar parties (ie: you queued as 4, you get matched up against a 4)
Fills you with similar MMR players
Must be plvl 30
Data shows that pre-mades do have a higher chance to win but it isn't as overwhelming as many people think