Need help vith Death Knight

I am planning to convert my fully physical Death Knight vith Octavius gear in to Death Knight more oriented on Aether dmg rather than physical(if its even possible). I vill max out Blitz+Blinside, Cadence+Deadly momentum as main source of dmg. I cant decide Vhat Exclusive skills to max out(Olerons rage, Menhirs bulvark or Harbringer of souls) and I am totaly lost on devotion routes. If Goes left upper corner up to Spear of the heavens, or go bottom right corner up to Oleron constelation or go upper right corner and stay vith Ishtak, Light of Empirion, Obelisk of Menhir and Tree of life.
My gear gonna be traditional Full Krieg set, Mythical Mindvrap and Mythical vill of living shield.
I dont have ambition of clearing 150-170 crucible vith finger in nose, but hunting nemesis bosses and crucible up to 150 in mean time.

I just vant to try something difference, than spamming forcevave all the time :slight_smile:

No replies yet, so I went my own way and ended up with this build.

https://www.grimtools.com/calc/dVbx5wQN

I must admit I like it more than my previous physical Octavius DK.

https://www.grimtools.com/calc/lV7w5QOV

Clear speed in standard game increased significaly and those 170 - 190k crits are nice. On other hand This build is not as tanky as pure defensive devotion Octavius DK and HP bar sometimes jumping up and down like crazy(I get more crits thanks to low DA)but thanks to Reaping strike proc the self heal is strong as hell.

Edit: The build is still in state “work in progress”, so if anyone more expirienced DK has any advice, feel free to post it here. I am not sure about devotion routes and rings/pants/belt/relic are not final.