|How also available||N/A|
|What it does||Allows you to upgrade your Castle from level 11 to 12.|
How to use
This item is to be used to upgrade your Castle from level 11 to level 12. Once this is complete, the other buildings within the city can begin to be upgraded to level 12 as well.
Other ways of acquisition
This item can only be currently purchased in the shop by independently. It does not come as part of a chest or as a reward as of yet.