Vanguard-beast

If every model in a unit has this ability, each time a ranged attack targets that unit, that unit has the **benefit of cover** against that attack (13.08).

While every model in a unit has this ability, that unit is a **Fights First** unit. 
See the Resolve Fights First Combats step in the Fight phase (12.04).

During deployment, if every model in a unit has this ability, it can be set up anywhere on the battlefield that is more than 8" horizontally from your opponent’s deployment zone and all enemy units.

Unless part of an **attached** unit, this unit is not **visible** to enemy models unless they are within 12" of this unit, and it cannot be targeted by **[INDIRECT FIRE]** weapons unless the attacking model is within 12" of this unit. 
If this ability takes the form **Lone Operative X"**, unless part of an **attached** unit, this unit is not **visible** to enemy models unless they are within **X"** of this unit, and it cannot be targeted by **[INDIRECT FIRE]** weapons unless the attacking model is within **X"** of this unit.