Concept: “ In the Vales of northern Bergen Chrypt villages harvest bog iron that they charge with blood sacrifes. The area is also plagued by manifesting beliefs. ”
Content: Includes bog-iron weapons, a map of the area, various encounters, and 7 creatures
Writing: Adds lots of local color that’s in line with the larger character of the Dying Land
Art/design: Draws lots of visual tropes from Mörk Borg but still maintains a distinct style
Usability: Keep it handy in case the party ever ventures through the region (or if you want some nasty weapons and monsters)

“Everything from new classes to strange new locales”