Cerebrus Phantoms are elite cerebrus assassians that are armed with sords and have extremly strong shields to support them. Many Phantoms are females because they rely on their reflexes to be difficult targets but, there are still many male phantoms. They are oftenly called cerberus ninjas or assassians. Phantoms also can cloak if they are injured to help them escape. The best way to defeat Phantoms is to keep you distance at cover becuase of the phantoms biotic blasts.