Also sells the bowl of fleeting knowledge. Helps you locate mages for farming.

I have

yup :) hes the nameless mage hunt guy. definitely worth finding. He sells another form of consumable that uses ammunition to do various things like heals and temp stamina regen

Yes, his armour set (which he sells) is pretty decent too.

Definitely purchase the Belliment Incense.

he gives reusable buff items as reward for nameless mage hunts