All units in this Detachment have the Preferred Enemy (Fortifications) special rule.
This rule is often presented as Preferred Enemy (X) where X identifies a specific type of foe. If the special rule does not specify a type of foe, then everyone is a Preferred Enemy of the unit. A unit that contains at least one model with this special rule re-rolls failed To Hit and To Wound rolls of 1 if attacking its Preferred Enemy. This applies both to shooting and close combat attacks.
Models in this Detachment with the Reanimation Protocols special rule receive a +1 bonus to Reanimation Protocols rolls. Models in this Detachment with the Living Metal rule ignore the effects of Crew Stunned and Crew Shaken (but still lose a Hull Point).
You can re-roll rolls of 1 when making Reanimation Protocol rolls for Troops units from this Formation.
If this Detachment is chosen as your Primary Detachment, you can re-roll the result when rolling on the Mephrit Dynasty Warlord Traits table.