Quartermaster (Crow's Perch)

The Quartermaster is a Gwent player. He sells several Gwent cards:
 * Albrich
 * Blue Stripes Commando
 * Cynthia
 * Decoy
 * Impera Brigade Guard

He also sells Nilfgaardian Armor Set for Geralt and Roach if you have this DLC installed as well as the Nilfgaardian crossbow from the Elite Crossbow Set.

Associated quests

 * Collect 'Em All
 * Contract: The Griffin from the Highlands
 * Scavenger Hunt: Cat School Gear Upgrade Diagrams - Part 3

Quartiermeister (Krähenfels) Intendant (Perchefreux) Quartiermastro (Nido del Corvo) Kwatermistrz (Wrońce)