Once per game, the net may be thrown in the shooting phase instead of the model shooting a missile weapon. Treat the net as a missile weapon in all respects with a range of 8”. Use the model’s BS to determine whether the net hits or not – there are no movement or range penalties.
If it hits, the target must immediately roll a D6. If the result is equal to, or lower than his Strength, he rips the net apart. If the result is higher, he may not move, shoot or cast spells in his next turn, although he is not otherwise affected. In either case the net is lost.