Mutoid Vermin [Legends]

While an enemy unit (excluding MONSTERS and VEHICLES) is within 6" of this unit, each time a model in that unit makes a melee attack, subtract 1 from the Hit roll.

This ability always takes the form Feel No Pain X+. Each time a model with this ability would lose a wound, roll one D6: on an X+, that wound is not lost. 

If your Army Faction is DEATH GUARD, while an enemy unit is within Contagion Range of one or more Death Guard units from your army, it is Afflicted.

CONTAGION RANGE 1st Battle Round: Contagion Range = 3" 2nd Battle Round: Contagion Range = 6" 3rd Battle Round Onwards: Contagion Range = 9"

Contagion Range cannot be greater than 12" after modifiers.

AFFLICTED

During the Declare Battle Formations step, select one of the Plagues below. Until the end of the battle, while an enemy unit is Afflicted, subtract 1 from the Toughness characteristic of models in that unit, and that unit has the effect of your chosen Plague.

Skullsquirm Blight Each time a model in this unit makes a melee attack, subtract 1 from the Hit roll.

Rattlejoint Ague Worsen the Save characteristic of models in this unit by 1.

Scabrous Soulrot Worsen the Move, Leadership and Objective Control characteristics of models in this unit by 1 (this rule can only worsen a model's Objective Control characteristic to a minimum of 1).

Each time an attack made with a [LETHAL HITS] weapon results in a critical hit, you can choose for that attack to automatically wound the target.  Designer’s Note:* Choosing to automatically wound the target means that no wound roll is made for that attack. You may decide against this, as it means that attack cannot result in a critical wound* and so cannot trigger other abilities such as [DEVASTATING WOUNDS].