grenades will only effect the model that is carrying Grenades, for instance for CSM if Typhus (who has both assault & defensive grenades) joined a unit of Termies (no grenades) and he granted the whole unit to have O,D grenades itd be insane.
so in short everyone thats B2B with the Grand Master will be effected by the blind grenades. the GM will not be effected by terrain.
Originally Posted by neilbatte
if you squint the Sigmar stuff doesn't all look like the love children from a Necron and Blood Angel orgy.