Stronghold – “Orcs have no place here” [Campaign 6 – Mission 1]

The map is easily completed with intense leveling. I only took Drain and Inner Flame as spells. I maxed out archery and unlocked Perfect Strike and Reinforce from the battle cries, and I completed the entire map without any problems using these strategies. I completed it on normal difficulty in 3.5 months and cleared the entire map. =)
PS The stats of the Barbarians are insane; at level 11, they have 17 attack and 10 defense.