Class Specializations

Soldier
Arms Master A weapons expert, the Arms Master improves accuracy and weapon damage.
Shock Trooper Highly trained killing machines, Shock Troopers excel in all combat situations. Shock Troopers gain increased health and damage protection.
Commando is a specialist class for the Infiltrator and Soldier. Commandos rely on lethal efficiency and precision strikes rather than brute force to eliminate their opponents.

Infiltrator
Assassin anatomical expertise and unerring aim increases his weapon damage beyond its already extraordinary level.
Commando is a specialist class for the Infiltrator and Soldier. Commandos rely on lethal efficiency and precision strikes rather than brute force to eliminate their opponents.
Saboteur is a specialist class for Engineers and Infiltrators. Saboteurs are masters at manipulating their environment to maximum advantage

Engineer
Mathemagician gains drone mastery. Their powers are incredibly efficient, recharge faster and last longer.
Saboteur is a specialist class for Engineers and Infiltrators. Saboteurs are masters at manipulating their environment to maximum advantage
Medic is a specialization class for Engineers and Sentinels, using their medical knowledge for both healing and offense.

Sentinel
Paladin specialize in using your engineering and biotics as weapons, giving a bonus to your powers’ damage and boosting defense.
Medic is a specialization class for Engineers and Sentinels, using their medical knowledge for both healing and offense.
Bastion is a specialization class for Adepts and Sentinels. Bastions use biotics for defense or for opponent immobilization.

Adept
Pure Biotic focuses on perfecting the character’s biotic abilities.
Bastion is a specialization class for Adepts and Sentinels. Bastions use biotics for defense or for opponent immobilization.
Nemesis A biotic who uses their abilities to damage and weaken their foes, the Nemesis gains bonus damage to all biotic abilities.

Vanguard
Gladiator Your weapon inflicts even more damage, and you receive a damage bonus to biotic powers.
Nemesis A biotic who uses their abilities to damage and weaken their foes, the Nemesis gains bonus damage to all biotic abilities.
Shock Trooper Highly trained killing machines, Shock Troopers excel in all combat situations. Shock Troopers gain increased health and damage protection.

Class Specializations

Mass Effect: Cortex Plus The_Illusive_Man