You really need to go to Discord  and ask about this there. https://plarium.com/forum/en/throne-kingdom-at-war/839_news--updates--and-contests/53_lords--join-our-channel-on-discord/  

Only because this is currently under active investigation and discussion - there is much good stuff there. Because there are so many levels, and many are trying, I don't expect this level of  discussion activity to diminish any time soon.

Latest I believe I have heard is: 0, 55, 45, 0.

The first and last sections inherently growing sufficiently by themselves as part of exploring / equipment accomplishment.

And, an observation that many materials present do not serve as inputs to current equipment - so there is an expectation that more and better equipment will come eventually.

- count on it being necessary, to kill the 'Alpha' at the highest level.

- much like only Amarian gear was available in the Citadel for the longest time ... then came Doghrish and Whessian gear.

YYMV. I have enough other game areas incomplete, I have not yet dared to compound the problem by opening up yet another (this) Pantora's box. 😀

If you have a specific strategy or focus, you may choose to specialize in certain skills. For example, if you’re heavily involved in military activities, prioritize bonuses that enhance troop training, combat effectiveness, and defensive capabilities.

https://plarium.com/forum/en/throne-kingdom-at-war/839_news--updates--and-contests/53_lords--join-our-channel-on-discord/ slope game 

You should consider your gear and party composition for a well-rounded build. Experiment and find what Retro Bowl College works best for yo u!

 From what you’ve shared, it seems that there’s a specific focus on understanding the best strategies for d4 items  progression, especially with materials that aren't currently being used for crafting the available equipment. The reference to "0, 55, 45, 0" likely points to some strategic allocation or build that players are experimenting with. 

A gentle, engaging game. 2048 cupcakes reduces stre ss in studying and working. Invite you to join and experience. Just have passion.