I'll write the description tomorrow =)
So, here's how it went:
About an hour and a half of restarts to start. Then, when they were over, we played. I spawned in the underground. The respawn wasn't great. 3 exits: the first under Archmagi, the second under Grand Elves, and the third under Serpents. Very few resources, but 2 external dwellings of Imps, which was nice. Around day three, I break through the Serpents, then Diamond Golems behind them. Everything seemed fine, but there were 98 Hobbitts on the path. Total wipeout - only 4 Demons remained. So I had to use the ballista and take a secondary Tower skill and break through the small fry. In the main, Infernos didn't join on the first try. After that, nothing special happens. On day 137, I pop out into the passage where the Archmagi were. I spot the opponent's scout hero, so I go back in to avoid being spotted. On day 141, Crag Hac stopped near the exit, but with the growth I couldn't attack anymore, and without it I wouldn't have been able to take him. I watch where he goes and attack on day 142. Crag also had a ballista and Expert. I pelted him with Lightning Bolts. Exchange: 4 Bears and 9 Roc for 8 Infernos and about 20 Gog. The opponent buys back with all the Orcs. I notice a passage to the opponent's respawn and head there. But then I decide to turn back and take the Griffin Conservatory(2) + boost 2 Spellpower and restore movement points. Later I go to take another secondary. The plague that occurred definitely worked in my favor, as Crag would have crushed me with his army. I see he ran towards my castle. I run after him. He turns around and attacks. The opponent buys back with a dozen Goblins and Orcs, while I have 3 Pit Fiends, 10+ Demons, and a couple dozen Imps left. On day 221, I pass the army along a chain to a hero. On day 222, seeing that not all the army in the castle had been bought back, I attack. And for the third time, I pelt him with Lightning Bolts :)
Thanks for the game!