Is there a particular pattern to determining the timers when you send team-ups to Alliance-mates?
I searched the forum posts and couldn’t find anything on this. The higher star quality characters seem to generally have longer timers, but even this had variation, and it seemed independent of level. i.e. OBW has a 12h timer, while 2* Cap has a 4h timer.
Assuming that the timers are consistent regardless of level, perhaps we need to add timers to all the character posts.