As of now the multiplayer options are messed up. Teams hang in custom games and pantheon, the rest complain that there are teams in custom games and no one plays skirmish.
I would suggest revamping the multiplayer options in the following way.
*Arranged team * [used to be custom games]
In this mode teams can meet other teams just custom games are today. It would even be better if the team earned stats.
*Random team* [used to be skirmish]
In this mode you pick a demigod and get matched with others randomly, preferably the combined experience/rank on each team should match up. You get a personal stat for this
*Tournament* [used to be pantheon]
The type of tournament would change, and only one type would be active at once. Example would be 1v1, random 2v2, 3v3, 4v4,5v5 and arranged 2v2,3v3,4v4,5v5. In addition the current pantheon mode could be included. After the tournament the winner(s) get a cookie.