I was telling my player about area C7 and they spent quite a lot of time because of those few runes that the old master left, my team tried to detect magic in the room but there's no mention that the statues have any kind of magic, yet they give insight bonus if you touch them, all my players did touch them (the wizard used a ray attack against one, I told him, he should be ashamed to be called pathfinder because they shouldn't break a statue just because there's some runes in a room).
My question is: those statues are magical, yes/no, if yes how much spellcraft or knowledge to know about it.
I ruled it as a no for the time being and considered them to be a monument that stacks with other monuments.
question 2: Stink's stench
I don't see a number of round on the stench ability is it 10 rounds?
The statblock read as follow : Aura stench (10ft., DC16)
The bestiary suggest that it's usually a 30 feet radius.
