Pirates of the Thunder Sea

Pirates of the Thunder Sea (Heroic precursor quest)
Bestower: Black-Nose Quint in the Marketplace
 * Commodore Bloodeye needs someone to help with odd jobs around Three-Barrel Cove.
 * To get there from the Stormreach Marketplace, travel through the South Gate to the Harbor. :Once in the Harbor, find Nadine Shipton out at one of the docks. Ask her to take you to Three-Barrel.
 * Commodore Bloodeye can be found at the Three-Barrel Docks.

Pirates of the Thunder Sea (Epic story arc)
Bestower: Cydonie in Barrel's Bottom
 * Cydonie will help you reach the fabled treasure of Ahraatz-Ri in exhange for a single item - a piece of Draconic Prophecy. Speak with Fearless Frida, Tarfoot Bynne, Dirty Vingus and Marteen Worly to find pieces of Ahraatz-Ri's treasure map.

Complete Prove Your Worth (Epic), A Legend Revisited, Ghost of a Chance (Epic), and Old Tomb, New Tenants, collect rewards (don't be fooled because some NPC's above-the-head checkmark is ged) then come back to Cydonie. She advances you to the final quest Precious Cargo‎‎.

The end reward list of this quest arc itself consists of
 * Random loot
 * Named items within the area
 * One Dwarven Ingot (for the Thunder-Forge)