Medium Spirit class feature (as written) is broken
So this has been bugging me for a while, but the Medium's Spirit (Su) class feature essentially forces the Medium to conduct a seance one hour later every day (if the Medium wants to use a spirit multiple days in a row).
-Each day, a medium can channel a spirit through a ritual known as a seance. Seances take 1 hour to perform...
-At the end of a seance, the medium invites a local spirit to inhabit him and serve as his spirit for that day...
-The medium gains the spirit’s listed seance boon and lesser spirit power for 24 hours...
-After 24 hours, the medium loses contact with the channeled spirit and can perform another seance.
So it goes like this:
8AM, day 1: Medium begins a 1-hour seance
9AM, day 1: Medium finishes seance and gains spirit for 24 hours (explicitly at the END of the seance)
9AM, day 2: Medium waits 24 hours for the spirit to leave and begins the seance again
10AM, day 2: Medium finishes the 1-hour seance, gaining the spirit again
This is a 25-hour cycle, rather than a 24-hour cycle. Very easily hand-waved by any DM who notices, but I know there are plenty of RAW people who would deem this class broken just from this.