Elemental Eater

Only given to those who eat a elementals core and live to tell the tale (A DC 18 constitution saving throw) they can either take on an attribute of the elemental or if the elemental uses a weapon, they can make that weapon using the element of the elemental or they can have a breath weapon (15-foot cone or 5 by 30 ft) of the elemental's element or they can become a Elemental hybrid taking on a trait of the elemental