Hi,
Clairvoyant’s Focus has a weird set of abilities which makes it hard to use with joy.
I won’t comment on the warlock part of it, but the spellbinder is kind of a mess.
So my suggestion would be to just drop the reap spirit sinergies entirely, and replace them for another skill in the Necromancer set, like siphon souls, ill omen, spectral biding or mark of torment.
Also, the lightning to vitality conversion for AAR on the hat is just a drop to AAR’s damage output really, so removing it would make the AAR build better, since I think that the AAR build still needs a bit of love, and this changes could do it.