Talk:Enemy Formations/@comment-112.201.181.122-20120104195048

I am only level 14 and the Level 18 Raiders invaded my territory in two places (same formation as picture above?) it is completely impossible to even kill 2 units with all 7 troop I am allowed? how could such a high level group of raiders occupy me like this? I have just unlocked sharpshooter but with the 2 iron mines i have it takes almost 3 days to get the resources to build one? and the raiders have been in my lands since i was level 13?????