Auto-translated
At first glance, the map seemed uninteresting. At the start, there's a dragon that could potentially eliminate all opponents, but there are no resources on the respawn point. However, once I started playing, my opinion changed immediately.
I rushed towards the knight. On the second day, I could have gotten rid of him, but I did something different: I took a chest containing 1500 gold and stopped one tile away from the Castle. I needed an enemy hero to bribe, and in this way, transfer the dragon to my own Castle so that on the next day, I could recruit unicorns. That's what I did. At the same time, I built a path towards the Barbarian Castle. So, the hero with the recruited unicorns takes the level 40 Castle, and the dragon returns along the path to the starting hero, who by this time is already rushing towards the Barbarians. With the help of the dragon, I get rid of the Barbarian heroes encountered along the way and spend the night near a mine not far from the Barbarian Castle. On the sixth day, I kill the last Barbarian and, before taking the last Castle, I improve my stats and collect mercury. It's difficult to max out the stats in one go, so I ended up with 6/11/17.