Unlike the parallel quest for the Kurzicks, the available quests do not give enough faction to reach 10,000 -- you will be short 3,500 faction. Non-repeatable quests offering Luxon faction as part of the reward, which you can use for this quest are: * 250 for Journey to Cavalon * 500 for Charting the Jade Sea * 1,000 for The Halcyon Job * 750 for Protect the Halcyon * 750 for Night Raiders * 750 for Attack the Kurzicks! * 750 for Challenge of Strength * 750 for More Cowbell * 1,000 for Return of the Yeti