Okay so i am using custom heroes in my map (Suppose to be like a melee map but different) Anyway some of my custom heroes can be built an infinite number of times. How do I fix this problem. (I would just use tavern heroes but I am running 5 races and have 7 separate heroes for each race) (making it 35 heroes total.) the game right now has 24. I need to insert 11 more heroes.