|Mass Effect 3|
Phantoms are agile Cerberus agents with a wide array of offensive and defensive capabilities., including particular specialization in evasive maneuvers and firing from cover. Although intelligence on their implants still evades the Alliance, phantoms are known to be able to create a personal barrier for greater protection.
Monomolecular blades and biotic shielding allow phantoms to engage in close-quarters combat, and phantoms can briefly cloak in order to recover from injuries. Because of this ability, the Alliance recommends personal confirmation of a phantom's death.