Necklace of the Inferno

Ethan

This necklace was once worn by a great evil sorceress and proudly displays her mark. The necklace is styled to look like a centipede of sorts with 14 heads. Each head has a large globule of spittle or saliva hanging from it's mandibles. The fiery globules can be removed and thrown. When a globule strikes its target it detonates a 3rd level fireball spell. (save DC 15) Globules can be combined to form a more powerful bomb. The spell increases by one level for every globule added to the initial. The necklace can also cast investiture of flame. The spell success is inconsistent but it can be cast roughly once per day.