Gravis

Corrodia and Gravis are a slow death traversing Delphi, their passage traceable by the space around it where no one wants to enter. They are not, like Rampage, particularly virulent or aggressive themselves, though some quality of the changes made to their bodies certainly does affect those around them. As Pharma's 'Assessors', it is they who go out among the clan for the Patriarch and determine who is best suited for the testing of new strains under development in the patriarch's Wyrmwound lab.

To all appearances, Gravis is healthy and hale, though there is no reason for a dragon of the Ice flight to show no symptoms. As cool and aloof as many of her Flight, she often works closely with Delphi's religious cadre, asking after the spiritual well-being of the members of the clan and watching over religious rites, feeling the currents of thought and emotion. It is it out of no compassion, and she makes no secret of this: Gravis is charged in particular with determining dragons best suited for testing pathogens which will affect the nervous centers and mental and emotional faculties of the host.

Dragons interacting with Gravis often feel themselves overcome by a weakness of will, many so strong that they simply lay on the ground and cannot bring themselves to move away until her work is done and she has departed.