This is my ground unit set-up. I’m using the FMG AA Gun (nation specific) as a second artillery piece.
Piece Name Attack Defense Move Cost Special
Soldier 1 Infantry 1 2 1 3
Soldier 2 Commando 2 2 1 4 Sea or Air attack +1
Gun 1 Artillery 2 2 1 4 +1 for 1 infantry
Gun 2 Heavy Artillery 3 2 1 5 +1 for 2 infantry
Truck Motorized Inf. 1 2 2 4 Can Blitz w/ artillery
Half-Track Mech. Infantry 2 2 2 4 Can Blitz
Tank 1 Armor 3 3 2 6 Can Blitz
Tank 2 Heavy Armor 4 4 2 8 Can Blitz