Play massive portal with speed archers upgraded to cold after the first 5 waves use mages to get out the flying units until your warriors upgrade to archer and oala a +2K exp and +4K gold farming map where you can lvl up heroes
i noticed a bug or maybe a minor problem at the skill section at the reducing cost of units tier 2 gives -2 gold and tier 3 gives also -2 score and this problem apears also at reducing paving cost
Did anyone defeat the army guys at the and of the mission were you going to fight qubba? they simply have t much hp 120-130 and they have 30 man with granades and a few with rifles a try-d everything grenades rpg-s but simply can't do it