[Shroud of Fluid Strikes] is nice for the high sta + ap if you have enough xp left.
You could then replace a strength gem with an
[Etched Monarch Topaz]/
[Perfect Etched Huge Citrine]/
[Etched Huge Citrine] to keep your hit capped.
EDIT: oh and i'm guessing you must have respecced recently

You're still using the Bone Shield glyph with no bone shield talent, and obliterate glyph with talents in Improved Death Strike :P
Oh and mark of blood is a big spell to miss in the blood tree imo. It's awesome against rogues/hunters/warlocks, and for those close moments against warriors/pallys.