One of the minor quests you can do in Ulzebek is the Hunt for New Arms quest. The quest is relatively simple and completing this quest can give you 700 Gald and 170 SP.
Starting The Hunt For New Arms Side Quest
To begin the quest, you must go to Ulzebek and talk to Dyron. You should be in the middle of the Signs of Liberation story quest at this point. He will ask you to get 3 Stone Fragments from the Golems.
How to Get Stone Fragments
You can find the Golems that drop the Stone Fragments near the travel point of Iglia Wastes. When you defeat the Golem, fast travel back to this point which will make them respawn. Defeat them until you get enough Stone Fragments. Report back to Dyron to get the rewards and complete the quest.