Honestly you could just put in [Energy Siphon] and be invincible.
I replaced aegis storm with roar because I personally don't like the ability.
[Blind Rage] is at 7 because if I ranked it up further it would break literally every build that uses it, feel free to use a rank 9 one though, shouldn't change this build much.
Build works fine in steel path, but you could probably fit a forma or two to put in [Narrow Minded] in place of [Augur Message], and [Transient Fortitude] in place of [Augur Secrets].
You would be losing the augur set bonus, so the call is up to you