I like this level.
Few nitpicks:
- This comment seems to have its text unintentionally repeated:
# For each of them say to build "fence".For each of them say to build "fence".
- This comment implies that it is not entirely necessary for the hero to join the battle:
# Now watch for the battle or help your army.
When, in fact, the level seems unbeatable without help from the hero. I even had to summon extra units using the Boss Star. I've used the Boss Star 4 while playtesting the level, but I guess a regular user playing the campaign will only have a Boss Star 2 by that point, right? The level was still a bit of a challenge even with this end-game gear, I'm not sure if this difficulty is intended. Perhaps the level needs some balancing.