Elvas shakes his head and says; "True a hour is quite long time to waste but it was not<em>complete</em>waste of a spell. We learned he is non-drow, we learned he is still in city and we know he is receiving protection from someone who can provide one against scrying. Plus likelyhood him being in foreign quarters. This pins down our search a lot and almost good as scrying itself. I can go speak with house Tormtor to alarm them about foreigner who assaulted a matron mother and who wears no guest cape, while you two could go search foreign district for any place or anyone who has private sanctum potential of protective wards. Antimony can identify the magic aura of such protection as such spells cover most complexes and could be seen from a street."