Let's add a way to pull impales with spells

Bonestorm! It impales. It adds a TON of impale stacks, but there is really no way to utilize impales with a physical based spell witch. My suggestion is giving a way for spells to utilize impales. Maybe Bone Blast innately can pull impales for bonus damage. (More combos good right?) Or maybe add a support gem for spells to utilize impales in different ways.

Ravenous Swarm does that

It does... way too slow

I for one agree with this. I want to play a full Bonestorm Witch that doesn't rely on minions. I don't like minions, and never have. :<

A support gem that gives the ability to proc Impales maybe, but prevents the spell itself from applying it.

I'd use things like Rend or Bone Cage in good combo fashion with that sort of addition.