Help, i need to make an Advanced Building, cause i watn 1 builder to make more than 12 buildings, so i need more slots, i tried the spellbook ability, but it didnt work...it summons, any help?
You need spellbook and even if it summons, you can solve it with trigger - test if player has enough gold/lumber and if he has, distract it when starting construction (there is item-ability for structures construction)