so umm. has anyone had to deal with a group that was very clever with dealing with the gray garrison.
seeing how the building is made of stone, a character that had a pet earth elemental from some source be it a companion or a summon, then putting invisibility on it some how, could just go up to the top floor using earth glide invisibly then go inside the building and use the rod of cancellation to touch the wardstone. effectively making the only one in the room or even building, while the players are across the street waiting. then what does Areelu do, does she just see a small earth elemental with the wardstone shattered. do the players still get mythic some how. this has not happened yet in my game but how to handle this corner case.
This more or less has the players out think themselves from getting mythic.