Dominant
A model may only have a single Dominant Special Item.
Who is Affected
Special Items may affect different targets:
• The wielder, wearer, or bearer: these terms mean the same thing for rules purposes and refer to the model part the Special Item was bought for (and don't affect its mount).
• Models, the wearer's model, or the bearer's model: these terms refer to all model parts of the models, including their mounts (note that these terms override the Massive Bulk rules).
• Units, the wearer's unit, or the bearer's unit: this type of Special Item affects all model parts in the target unit or in the same unit as the wearer/bearer of the Special Item (including mounts and the wearer/bearer itself).