Board Thread:Battle Nations Discussion/@comment-74.72.100.6-20140409144034

I'm new to this game and need some instruction. When in a battle mission, the enemies have a colored line around them. Either green, red or yellow. Sometimes the colors on the enemies change depending on the trooper/weapon being used to attack them. What is the signifcance of these colors?

Also, when attakcing with grenadiers or mortars there are blue tiles and yellow tiles that appear underneath the enemy. Do they mean anything

Thanks. 