Take a look at ourCall of Dragons tier list Unlock 2nd Building Queue Sadly, Call of Dragons inherently only allows you to construct one building at a time. Not only this process limits your progress greatly but it also restricts you from getting resources faster or increasing your power. In...
Gems are a precious resource and are Call of Dragons’ premium currency. You get them from quests, by paying real money, or if ever the developers mess something up and send them to you as an apology. As such, they are rather rare but not rare enough that you can’t make good...