7th Ed. Carnosaur Ultimate Predator?

[Avenger]

1. In regards to a canorsaur's ultimate predator rule, are the D3 extra wounds inflict for every wound applied only to an individual model, or does it apply to the whole unit?

 

[spacelizard]

the carnosaur inflicts d3 wounds on a model per attack. In the case where unsaved wounds get multiplied all those wounds are inflicted on the same model. For example, carnasaur deals an unsaved wound to a clanrat with one of its attack. You roll d3 wounds for ultimate pred and get 2 wounds. Both those wounds are on THAT clanrat. Obviously, this makes it pointless for you to roll the d3 unless it's a challenge or the model has more than one wound left.

 

[Serpentsire]

There is also a lovely little rule which allows multiwound causing hits to splash on multiwound targets. Example: You attack a group of ogre bulls, you do three wounds with the carn, this would remove a model, however since it splashes you multiply and do 5 wounds instead, killing one bull and damaging another.
i found out about this rule at the last tourney i went to, if it is false, do let me know.

 

[msinosic]

Warhammer rulebook pg 31, Shooting, Removing casualties, Multiple Wound Casualties, second paragraph.