When a unit that contains at least one model with this special rule takes Morale checks or Pinning tests, the unit ignore any negative Leadership modifiers. If a unit is both Fearless and Stubborn, the unit uses the rules for Fearless instead.
A unit that includes any models with this special rule may not be joined by any model that does not also have this special rule (this includes Legion Techmarines and Legion Apothecaries, which may not be assigned to a unit with this special rule unless they also have this special rule).
Encarmine Fury: All models with the Legiones Astartes (Blood Angels) special rule require one lower result To Wound than they would normally, to a minimum of 2+, on any turn in which they are part of a successful Charge against an enemy unit even if that Charge is counted as Disordered. This effect applies regardless of the weapon they are using (for example, if using a Str 4 Melee weapon and attacking a target with a Toughness of 4, the Blood Angel will require a 3+ To Wound, rather than the usual 4+). In addition, any Vehicle with the Legiones Astartes (Blood Angels) special rule that makes a Ram Attack increases the Strength of any Hits inflicted by +1, to a maximum of Strength 10.
If a unit contains at least one model with this special rule, and that unit is Charged, every model with the Counterattack special rule gains a number of additional Attacks equal to the value in brackets listed as part of this special rule. If no value is listed then the unit gains +1 Attack. If, when Charged, the unit was already locked in combat or has made the Hold the Line Reaction, the Counterattack special rule has no effect.