Is there some kind of "special street magic" developed? :) Basically, everything turned out to be simpler: 1) I didn't immediately notice that Adriana is a very impressive hero... 2) While I ran through all the "leveling spots" on the map with Adriana, and kept pressing the "E" key, an army accumulated, and I had a very powerful hero who easily killed those dragons. Well, that's right, because the journey ahead is not for the faint of heart, and both the hero and the army need to be up to the task... In general, I completed everything! I have only positive impressions! Thank you to the author. P.S. I didn't build the Grail; I killed the pink one.