Move Through Cover Roll an extra D6 when moving through difficult terrain.
Cannot be used by: Bikes, Steeds, Daemonic Stature, Mark of Khorne, or Terminator Armor
And They Shall Know No Fear Automatically regroup when falling back even when at less than 50%. Enemy advances are treated as a new Assault (enemy striking +1A the following turn). If the enemy does not advance, the Space Marines can move, shoot, and assault as normal in their following turn.