Móg had been trained to lead troops into battle, and had rigorously studied strategy and tactics from ancient volumes of lore. Additionally, Móg learned the scant battle-craft of his own folk, and had gleaned enough from study and practice to become a cunning, capable general for the Host of the White Hand. He laboured to ensure that Saruman’s forces were properly trained and disciplined, and that production of the army grew at the rate it had to achieve the White Wizard’s goals.
Perhaps Móg can be identified with the unknown Uruk-Hai commander seen in the movie trilogy.
- the Lord of the Rings Roleplaying Game:Isengard Sourcebook