Advance Wars 1+2: Mission 8

Grit can be pretty dangerous in the fog, but the AI now follows some of the vision rules the players were restricted to all this time. Leap frog your units and search out the guys hiding in the trees, and you can cripple Grit's defensive line and force your way to his base. This is not the last time we will see Grit during the Blue Moon campaign, so hopefully you see how to exploit his weaknesses.