Bulky (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 Blood is Forever "Models with this Special Rule gain a Damage Mitigation Roll when they are outnumbered."
While the Unit a Model with this Special Rule is part of is Locked in Combat with an enemy Unit or Units who total number of Models outnumber them, a Model with this Special Rule gains the Feel No Pain (5+) Special Rule. If outnumbered by more than twice their own number, Models with this Special Rule instead gain the Feel No Pain (4+) Special Rule. Any Model that joins a Unit that includes any Models with this Special Rule does not gain this Special Rule and does not count for the purpose of determining when the Unit is outnumbered.
