I think having a SC2 eGO team would be great since RTS's involve teamwork and its a lot of fun. Although I doubt we would get a division because like someone said above, it doesnt have servers like CSS,DoD,TF2,etc do so I think that really that a division is not going to happen.
BUT, if enough people want to have a SC2 Team, you could make just a team for SC2 and go in vent together on the general channels and play, or if it gets popular with eGO members, you could probably get a SC2 channel in vent. SO yeah, i doubt a division but you could make a team and talk in vent.