When you combine this, you get 1-3 x Clump of Refined Taelosian Clay, like all the refining GoD things. But before, you do not know the recipe. You need to do GoD Refine Raw GoD Materials (Pottery). At start you get 1 reward, after x time you combine this you get 2 and after x more combine you craft them per 3.
Edited, May 29th 2018 12:41pm by korika