my first game with CoC

Something I would suggest when running two PAs is dropping your paid-for servitors and bringing another unit of OD to keep both your Axioms in full shape.

The points don't work. Elimination servitors are only 3 points, the OD is 4 points. You'd have to drop an Axiom/TEP to fit it in. It's an interesting list, but I'm not sure how efficient it is. There's no corollary, so Iron Mom has to allocate 3 automatically because outside of feat the Axioms need that focus. Then you probably want to upkeep tactical supremacy which will most likely be on the TEP to help protect it by letting it back up. Then fire group leaves Mom with 2 focus to camp.

If you're absolutely dedicated to three huge bases (which I can totally respect by the way because it looks amazing on the tabletop) then it's a good list. You're going to have trouble with some things though. Stealth hurts your list a lot. The TEP can only threaten so far a turn. Heavies that can't be dragged like in Khador, Skorne, and Mercs can be a problem because your Axiom only has a 10 inch threat in melee. You need those drags to get work done. A single stealthed model can be put in a heavy and now you can't drag that heavy. In my experience with Mom she needs to get a massive amount of work done on her feat because outside of feat her battlegroup is only Mat/Rat 5. I'm not sure you have the quantity of attacks to leverage the amount of work you need. Accelespiker shots are nice, but they're only pow 11. There's some infantry that doesn't even do much against. Things like sentinels or satyxis because sentinels are too high armor and satyxis still need 8's to hit even on feat turn.