Swaying Wind Shards X25 and Rumbling Earth Shards X25 required to produce Krogdalo's Origin Stone through Simple Alchemy from the Processing tab (L).
It can be obtained by Shaking Fine Hard Hide and Leather Glaze, an ingredient made through Alchemy. It requires the knowledge of Shaking: Skilled.
* Shaking: Skilled can be obtained as a challenge reward after achieving Processing Artisan Level 1.
Can be purchased from crystal vendors.
Use Heating in the Processing window (L) on a yellow grade magic crystal.