Gefeios said it is possible to improve Noble Siel’s Supreme Dagger. Gather the materials and refine them at Jotun Studio.
Step 1. Gather the Blessed Dagger ComponentsMaterials needed to craft a great weapon: Vorpal Essence, Special Shulack Refiner, Blessed Aurium Ingot, and the Noble Siel’s Supreme Dagger. and use the furnace at Debilkarim’s ForgeA workshop complete with a huge furnace owned by Debilkarim, the head of Jotun in the Lower Udas Temple. to work on them. (You need to collect: Noble Siel’s Supreme Dagger)
Step 2. Take the Essence of Siel to GefeiosA Reian tribe blacksmith in Soteria Sanctuary, Inggison. He would do anything he could to make a good weapon. It is his life..