After a long and vicious battle with a mind flayer. A wizard had collected its brain and had fed it to a flesh eating grub. As the grub finished it's meal the wizard placed it within an enchanted vial that would leach the surrounding life in unnoticeable amounts and give it to the grub keeping it alive way beyond its life span. The grub had gained an ability and hunger after devouring the mind flayer's brain. The grub can sense the presence of magic within 60 feet and causes little squeaking and sloshing sounds as it wiggles frantically, wishing to devour another magic inclined brain. The wizard had given this down as an inheritance, but it was later lost to time.

Notes: Detection