Ok. Just a tip: You'll be fighting two people for the boss: The Jackal, a thief, and Ciggma Khint, the spell fencer. Khint will leave once either of their health reaches half, so ignore Khint and focus on The Jackal. Also be sure to bring plenty of Potions and Echo Herbs, because The Jackal can steal potions, and Khint can inflict silence.