So this is bothering me... The land tricks. When you buy new land, and place a building on it (whether it be spies or troops) you can get a full unload of that bar chosen via building type at the cost of having to use it then or within a few minutes, and having to use it at 5%. Basically you'll get too your last hit and use 1/26 of your normal troops. Without good equipment or items you fail.
Widely known, very useful, but what I want to know is this.
Is it legal?
Sounds like an exploit of free crystals to me. Just wondering.