Here are the details for both 2 and 3 team ties.
http://www.saturdaydownsouth.com/201...eaker-in-2014/
If the 3 team tiebreaker eliminates ONLY one team, then the 2 team tiebreaker is used. Unfortunately that probably would not apply to the situation of MSU/UM/AUB.... because the strength of Auburns cross divisional opponents (USC, UGA) will probably be enough to eliminate both MSU and UM from the tiebreaker, leaving Auburn as the champ.
