ok, these are the 2 locks im playing, kinda like the brute arcnode for ehexy, just my opinions of minor tweaks you might consider.
eHexy vs warmachine.
drop revivers, agoniser, drake
Add slingers,brute, extoller.
Really want extoller for ehexy to nuke stealthed units, also like brute for cheap archnode, he can take a few hits.
Makeda vs horde
Dont feel makeda can support agonizer with her low fury but if it works for you, keep him. I tend to use saxon and swordsmen with her.
GL,et us know how it went!