烙印石研究

Brandstone Research is an achievement related to collecting Brandstone and helping Yasna with her research. It takes 7 days to complete, as you can finish only one task per day. Completing the achievement will unlock Yasna as a merchant, allowing you to purchase the recipes for Astral weapons.

1. Kralkatite Research

   Collect 10 Kralkatite Ores and bring them to Yasna.

   Kralkatite OreYasna

2. Branded Residue Research

   Collect 10 Branded Residues and bring them to Yasna. They drop from any Branded creatures in PoF maps.

   Branded ResidueBranded

3. Miasma Research

   Use the Particle Collector from Yasna on a Brandstone Impact Site and then activate it. You obtain Particle Collector (Filled) which you return to her.

   Particle Collector