Well it looks like PTS is bugged currently with not allowing me to craft anything higher than VR9...even though I can craft up to VR14 lol.

Did a variation of this build to take into account my vamp drain essence; though using destro on primary bar gets rid of my 4/5 Magnus's Gift (spell dmg). Again, even though I am still in full Heavy and a VR9 staff (will go down to light armor once crafting is fixed), I am doing ok damage, slightly faster than after the screwup from Ambush / Killer's blade going stamina that messed up my old build.