What are its weaknesses? It has many archers and a couple of "tanks" – rakshasas and golems (their endless counterattack + immortality, provided by gremlins, allows you to throw golems into the thick of battle without hesitation), high-initiative caster djinns (they are soft, but a mini-artifact that gives bonuses to health, defense, and reduces damage from spells makes them very, very durable), and those universally disliked "boxes" that, however, quickly reach the enemy and have a lot of magic immunities.
In general, I don't like small maps; I've written about this somewhere before. I like to level up a hero and acquire new skills...:rolleyes: