I had a tough start, but I managed to switch to my 3rd hero without any problems. I rushed on the 2nd week, took Phoenixes and Death Knights, and managed to reach level 132, keeping pace with the opponent, and even gaining an advantage with Phoenixes and Death Knights. However, around level 20, the leveling process started to hinder me, and I realized I wouldn't be able to rush. I decided to regroup and prepare for a longer game, but then I received a message that my opponent had surrendered.
Thanks for the game!