>>95892515
>>95892692
>>95892716
>>95892774
>Core rulebook, pg.340: Only a model that is already equipped with (or that has the option to be equipped with) armour, a shield or barding may purchase a magical equivalent.
I guess they can since Nightmares are barded, that seems odd though, means that Prophetesses and Damsels can also take magical armour?