Cartel Exchange Vessel

Cartel Exchange Vessel is a quest reward from the weekly dungeon quests in Oribos and any Favor quests in Revendreth after unlocking the Night Market.

Dungeon weeklies

 * A Valuable Find: Halls of Atonement
 * A Valuable Find: Necrotic Wake
 * A Valuable Find: Plaguefall
 * A Valuable Find: Sanguine Depths
 * A Valuable Find: Spires of Ascension
 * A Valuable Find: The Other Side
 * A Valuable Find: Theater of Pain
 * A Valuable Find: Tirna Scithe
 * Trading Favors: Halls of Atonement
 * Trading Favors: Necrotic Wake
 * Trading Favors: Plaguefall
 * Trading Favors: Sanguine Depths
 * Trading Favors: Spires of Ascension
 * Trading Favors: The Other Side
 * Trading Favors: Theater of Pain
 * Trading Favors: Tirna Scithe

Night Market favors

 * Favor: Bottle of Redelav Wine
 * Favor: Dredger's Toolkit
 * Favor: Glittering Primrose Necklace
 * Favor: Ledger of Souls
 * Favor: Love and Terror
 * Favor: Pefected Hand Mirror
 * Favor: Petrified Stonefiend
 * Favor: Portrait of The Sire
 * Favor: Pristine Dredbat Fang
 * Favor: She Had a Stone Heart
 * Favor: Soul Hunter Blade
 * Favor: The Venthyr Diaries
 * Favor: Vial of Dredger Muck

Trivia

 * During the beta, the item was named Anima Barter Vessel.