Advance Wars 1+2: BHR Mission 31

Black Hole has set up by an active volcano and we need to dodge both lava and enemy fire to drive them out. With unstable air currents and a lack of water, Jess is the only one suited to give them the boot.

The tricky part here is that the map is perfectly symmetrical, with bases both north and east of your starting position. Since Hawke doesn't have to travel as far to get the eastern base, you will need a defensive line while you take the north. From there, you need to fight on two fronts and get him to split his forces incorrectly to force your way through.