Louna's grimoire : corpse cough

Original media : TES Online By Louna The efflux of necrotic energy at Old Kalgon's Keep is quite remarkable! It adds a distinct note of dissolution to my latest recipe. Two parts powdered troll bone. Three parts ethereal phlegm. One part Breton's dying breath. Mix well and heat to a rolling simmer. Use immediately or store in stoppered glass vial.