The build is underpowered, one issue I see, there are no enchants to increase Aotd damage, none of the pieces have +15% to AotD. The damage doesnt stack well with GR higher pushes, so that would help a lot. If you could add plus to the amount of Command skeletons and reduce Revive, would go to help the playstyle and damage up time.
Also on necro builds it would be nice to have a avatar showing your Sim is out or alive.