A Bene Gesserit Warrior can switch modes, between a fighting, damage dealing warrior, and a defensive, thinking, mentat. While in warrior mode, you possess many special attacking skills, including slice, bash, slice, and many others. While in warrior mode you use testosterone (TST) points, and regen concentration (CNC). The drawback of being in warrior mode is your defense, it is not nearly as potent as that of the mentat's side.