Carnifexes

Unless a unit with this ability is within 24" of any friendly Synapse unit, you must subtract 1 from any hit rolls made for it when shooting any target other than the nearest visible enemy unit, and you must subtract 2 from its charge roll if it declares a charge against any unit other than the nearest enemy unit.

The first time this unit is set up on the battlefield, all of its models must be placed within 6" of at least one other model in their unit. From that point onwards, each operates independently and is treated as a separate unit.

When a Carnifex finishes a charge move, roll a dice; on a 4+ one enemy unit with 1" suffers a mortal wound. In addition, add 1 to all hit rolls in the Fight phase for a Carnifex that charged in the same turn.