Lorgar Aurelian

A Model with this Special Rule can join Units with the Malefic Sub-Type as if it had that Sub-Type and while part of such a Unit, is treated as having that Sub-Type

"A Model with this Special Rule takes less Damage from attacks."
When a Model with the Eternal Warrior (X) Special Rule is allocated an Unsaved Wound, the Damage of the Unsaved Wound is reduced by the value of X attached o the specific variant of the Eternal Warrior (X) Special Rule. The effects of this Special Rule cannot reduce the Damage of an Unsaved Wound to less than 1, regardless of the value of X.

Models with the Bulky (X) Special Rule take up more space on Transport Models."
A Model with the Bulky (X) Special Rule does not use up 1 Point of Transport Capacity when it Embarks on a Model with the Transport Sub-Type. Instead it uses up a number of points of Transport Capacity equal to the value of X attached to eh variant of the Bulky (X) possessed by that Model.

"The Hatred (X) Special Rule grants bonuses against enemies of a specific Faction, Type or Trait."
When Locked in Combat, or Engaged in a Challenge, with any enemy Models that have the Type or Trait that is the value of X, then all Models with this variant of the Hatred (X) Special Rule gain a bonus of +1 to all Wound Tests made in that Combat.