Format of Clan War :
- 5v5 teams with one streamer in game ( Neppy or Celestial )
- Best of 3 versus
- Sheep team gets to choose color and host
- No smurfs allowed
- If one player disconnects after 1 min the round has started or if there is already one death, the team will have to play with one player less until the versus ends. (And saves keep allowed)
- One pause allowed per round, per team.
These are the few important rules imo, point out if some are missing; I have no experience in ST clan wars.