Rapid-drop Deployment At the start of the Declare Battle Formations step, select a number of ^^**Adeptus Astartes^^** units (excluding ^^**Titanic^^** units) from your army based on the battle size, as shown below. Models in those units have the Deep Strike ability.
Incursion - 2 Units
Strike Force - 3 Units
Onslaught - 4 Units
Each time an ^^**Adeptus Astartes^^** model from your army makes an attack, if it was set up on the battlefield this turn, re‑roll a Wound roll of 1. If it disembarked from a Drop Pod this turn, re‑roll a Hit roll of 1 as well.
