If you use a possessed TAG to drop a mine, who owns the mine? Assuming it is now an 'enemy' mine, does the mine ownership revert back if the TAG is no longer possessed or does it remain hostile?
The mine belongs to the combat group that it was added to when it was deployed. Same for drop bears and deployable repeaters. If you possess a TAG with Crazy Koalas, that's different and the Crazy Koalas would still belong to the trooper if they aren't disconnected, on standby or whatever.