If you love a challange you'll love this server. Its custom bank robbing plugin is amazing, you literly have to fight off a guard. Then enter a code. But as soon as you enter the code EVERYONE is notifed and they will come and try kill you! Because if you manage to reach the safehouse after you entered that code, then you take part lf there balances.
The server also has mcmmo and a whole lot more!.