Haven buildings.

2 yuriy, the difference between WoW and Equilibris (as HoMM IV fans affectionately call it) is quite noticeable :) But to avoid making unsubstantiated claims, here are links to the CelestialHeavens website, where you can read about all the changes. The other day, I had the chance to play online in a 2v2 alliance on the TRON map. We chose random factions, and I got Order :) We were, of course, playing on Equilibris! TRON is a rather specific map because it's scripted; the point isn't about which units to build (you won't be able to build them right away), but rather which units to recruit! And while on regular maps, you usually take 3-4 level units to the final battle, on TRON, it's completely different... you have to take everyone you can (after making some selections, if possible). Even a level 1 unit can be useful in the final battle. So... the mages could have played a crucial role for me in the battle against my opponent because, well-protected, they could calmly poison the entire enemy army and then do all sorts of dark things :D I just messed it up somehow... And by the time I realized what I was doing, I had almost lost them all. So, all kinds of mages are important, all kinds of mages are needed :) Golems held the line well and dealt good damage (especially under a tactician), and they even resisted sometimes. Hobbits, there were many of them, and even they were strong under "accuracy." Djinn... I bought them in a building on day 3 (I think). And although there were only 5 of them, in combination with hobbits (under accuracy), golems, and Heroes (level 2 :D, a Tactician with an accuracy scroll and a Mage who didn't know much), we defeated a good group of Hydras guarding the Legendary Axe :) I agree that at the beginning of the game, this is just a fantastic artifact :) Nagas... they saved me more than once (I started building them when building a castle was allowed). I didn't get to build Titans. However, before a crucial battle for me, I was lucky enough to buy 1 Titan :) And he was strong! As strange as it may seem, he was a force to be reckoned with on his own :) Well-protected, and under the GM of the tactician and with accuracy, he fought well without penalties, although he eventually fell, but he held out for quite a while. My opponent turned out to be cunning and strong, and I made another mistake and lost everyone. But I learned from my mistakes and gained experience from this battle :) If I had to replay it, I could have easily won :) Well, in general, the choice of which units to take depends on the map, the opponent, and the game strategy :) All units are good in their own way. There are no weak or useless units - there is only incorrect use of them