Eternal Essence – Faster AI turn + smarter AI.

The first campaign for Isabel, mission 5, "The King's Sunset." I completed it with the hero, without this mod, using EWA, and the computer attacked early and often. It also attacked from the teleport. I activated Eternal Essence in the EWA settings, and on Veteran difficulty, it hasn't attacked once in 3 months. It only runs around its half of the map and underground, but it does so rather sluggishly. Demons emerge from the teleports, but they don't attack. About one teleport has accumulated 2 armies. I caught some enemy army in the depths of the demon's territory, and a scene started where demons were attacking my city, and I bravely repelled their attack. In short, it's better not to play the campaign with this mod; it definitely breaks the scripts, but it doesn't offer decent resistance in return, only some kind of activity simulation. In the second campaign, I had 3 messiahs for the demons, and without the mod, the elves completely rebuilt both cities to level 36 in about a month and were already running around with invincible armies. But here, with the AI mod, it's just some kind of simulation, with some half-dead armies running around in the third month.
Now I checked mission 5 of the first campaign for Isabel on Veteran difficulty without Eternal Essence, and in the second week, the AI brought an army to my city.