Mountain

Mountain Def: Funds: — Movement cost Infantry 2 Mech 1 Tires — Tread — Air 1 Ships — Pipeline — Transport — Oozium 1

Mountains provide a large amount of defence, but can only be traversed by Infantry, Mechs, Ooziums and aerial units.

In-depth

Mountains give 4 terrain stars and increase the vision range of any soldier unit on them by 3.

In Advance Wars 2: Black Hole Rising, Lash's foot soldiers get a 40% attack boost on mountains. This is reduced to 20% in Advance Wars: Dual Strike.

COs with the "Mountaineer" skill rank in Advance Wars: Dual Strike get a 10% attack boost with any units positioned on a mountain.

Movement costs

Movement type	Movement cost
Infantry	2
Mech	1
Tread	N/A
Tire A	N/A
Tire B	N/A
Pipe	N/A
Oozium	1
Air	1
Sea	N/A
Transport	N/A