Talk:Shalltear Bloodfallen/@comment-95.90.249.72-20160228195800/@comment-29973529-20160922080510

From what I recall, Shalltear's passive magic resistance is different from Ainz'. While Ainz, regardless of the caster, resists all magic up to a certain tier, Shalltear resists all magic from a weak caster and no magic from a strong one. For example, a T1 spell from Ainz would damage her, while a T10 spell from someone like Arche would not.

With this is mind, it's safe to assume that the healing potion Brita wielded was crafted by one of the members of Nazarick or, at the very least, a magic caster powerful enough to overcome her total spell nullification.