Desynthed a few of these with "WIND" Crystal. Received Buffalo Leather on all Desynths. No skill ups of any kind and I am Leathercraft 60. Hope this helps..
I iss requested from Windurst Stock and Awe II. Better have a THF for treasure hunter this thing has a horrible drop rate in Sarutabaruta killing 66-70 Yagudo Initiates.