[Reference] Command Protocols (All)

Directive 1: Each time this unit uses its Living Metal ability, each model in this unit regains 1 additional lost wound.

Directive 2: Each time you make Reanimation Protocol rolls for this unit, you can re-roll one of the dice.

Directive 1: Add 1" to the Move characteristic of models in this unit.

Directive 2: If this unit is performing an action, it can still make attacks with ranged weapons without that action failing.

Directive 1: Each time a model in this unit makes a ranged attack, on an unmodified wound roll of 6, improve the Armour Penetration characteristic of that attack by 1.

Directive 2: Each time a model in this unit makes a ranged attack that targets a unit within half range, the target does not receive the benefits of cover to its saving throw against that attack.

Directive 1: Each time a model in this unit makes a melee attack, on an unmodified wound roll of 6, improve the Armour Penetration characteristic of that attack by 1

Directive 2: Each time a model in this unit makes a melee attack, if this unit made a charge move, was charged or performed a Heroic Intervention this turn, add 1 to that attack's Strength characteristic.

Directive 1: Each time an attack is made against this unit, if it did not make a Normal Move, Advance or Fall Back this battle round, this unit receives the benefit of Light cover, as described in the Warhammer 40,000 Core Book.

Directive 2: Each time an enemy unit declares a charge against this unit, if this unit is not within Engagement Range of any enemy units, it can either Hold Steady or Set to Defend. 
-If it Holds Steady, then until the end of the phase, any Overwatch attacks made by models in that unit score hits on unmodified rolls of 5+ instead of 6. 
-If it Sets to Defend, then until the end of the phase, it cannot fire Overwatch, but until the end of the next Fight phase, each time a model in that unit makes a melee attack, add 1 to that attack's hit roll.

Directive 1: Add 3" to the range of this unit's aura abilities (to a maximum of 12") and increase the range of the following abilities this unit has by 3" (to a maximum of 12"): Lord's Will, My Will Be Done, Rites of Reanimation.

Directive 2: This unit is eligible to shoot in a turn in which it Fell Back, but if it does, then until the end of the turn, each time a model in this unit makes a ranged attack, subtract 1 from that attack's hit roll.