random boni for AI factions

[Nyarla]

sadly in my campaigns i never get a really great AI empire that challenges my total domination. it takes usually houndreds of rounds until something like that might happen, but i get bored of the campaign long before that. mongols ain't no possibility, they simply don't make the cut from being a horde to being an empire. they tend to get crushed after 100 turns.
so it had me thinking if its possible to give some AI factions general boni, e.g. command boni for generals, more money, more experience on recruited units simply to make them supperior than their neighbours so that they can conquer and expand thus forming a great empire. usually the AI wars result in forever lasting stalemates which pisses me off. they should be like crush conquer and move on and not a battle of attrition.
lets say i wanted to upgrade 3 random factions that way, any idea if and how this would be possible?

over the course of history there were always some dominant empires, and just like this i'd love to make it possible for my campaign.

[bɑne]

For starters you can boost their kings purses in the campaign script. Command boni limited to specifc factions can be added in the edc quite easily. Another possibility is a reinforcement script every odd turn if they have yet to reach a specific settlement count. Depends on your modding skills how extensive we can go on really.

[Nyarla]

guess i start with the basics then and see if it works, thx.