A few things at a real quick glance:
1) You may want to drop Union or Displacement from the ST. Having 3 defensive spirits that get spammed tends to make the AI go bonkers and not have ST for Shelter, the most important one.
2)Replace Splinter with Cry of Frustration and put it elsewhere; your own bar would be great since you have 16 Channeling already.
3)I'm guessing that second Sin having Blades of Steel is a mistake and should be Death Blossom? Because Blades of Steel is probably the worst Dual Attack you could have on a bar with nothing but Jagged Strike and Fox Fangs.
4)I wouldn't run the ER resto at all myself, but why do you have 2 copies of Life?