Sanguinary High Priest

Any Blood Angel models within 6" of the High Priest may re-roll any missed 'to hit' rolls in the same turn that they charge into combat.

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.