Head to Rawl'kha, the capital of Reaper's March, and enter The Outskirts of the town. Tumira will be waiting near a stand, and will tell the Vestige to open three locked chests in the area. These do not have to be opened in a specific order. The chests include the Novice's Chest, with a Simple difficulty to open, Apprentice's Chest, with an Intermediate difficulty to open, and Rahjin's Chest [sic] [Do not change this to Rajhin. This misspelled word is how it appears in-game.], with an Advanced difficulty to open. After the chests have been opened and emptied out of their respectable tokens, the Vestige will need to speak with Tumira once more, and then return to Breda to finish the quest. If one would be able to unlock all chests within the allotted time limit, they will receive the achievement of Five-Clawed Cat Burglar.