My latest respec at L20 is

5 empathy
1 res
1 force shield
6 protection
5 tranferrence
1 pain

Liking this one a lot. I use shield mainly for the mana regen after casting protection and res for the buffs. I'll probably max transferrence next, maybe empathy. I suspect that some variation of this build is going to very popular around 20/21. The first 2 skills don't seem to do enough damage to be of much use in Delta-7, although they are essential at low levels.