After camping the AH for about 3 months, I finally got my hands on a Shamo (TP Bonus Katana) and decided to give Blade: To a shot on Apademak (weak against ice/earth). Here were my results:
The above was done using Smiting/Beyond/Ultimate. Since it seems to do well, I am considering getting Atma of Undying for another 20% ice damage boost, but I didn't want to blow another brew to see if it will out parse Ultimate.
Any suggestions on how to squeeze a bit more out of it? :)