Board Thread:Services and Contests/@comment-1824169-20151108074418/@comment-5486221-20151212103142

http://vignette2.wikia.nocookie.net/ben10/images/6/6a/Blitzwolfer_os_render.png/revision/latest?cb=20141129030211

Black and green Omnitrix symbol (move it to his chest), black fur instead of grey, and the black parts on his outfit are green.