In the first week, I couldn't place a nag. I noticed the road block too late (a mine respawned, guarding Rurkh). I found 1 goblin stash and that was it. I mistakenly thought that was it. But then I rushed to the center, destroying everything in my path. I quickly gained stats. I figured out a tactic. I broke through to the opponent's base. In the final, I shot down with magic/archers, closing myself in a corner.
Thanks for the game!