The Oathnut, also referred to as the warming mushroom, is a truffle and not a nut. It can be found, albeit rarely, in the Mimean and Mineous Forest hundreds in Kanday and even more rarely in other forest regions of Hârn.
There's another new addition to the page of Character Sheets & Profiles (this one called Retro Ivinian, by Erik Lindenius) so we're publishing this page yet again. There's also a new version of Daniel Petrone's PC Profile Generation package, and after correcting a problem, it's now available for download once more.
The Oathnut, also referred to as the warming mushroom, is a truffle and not a nut. It can be found, albeit rarely, in the Mimean and Mineous Forest hundreds in Kanday and even more rarely in other forest regions of Hârn.