Fire Emblem Fates: Tips for Building Your Castle

Build the Lottery Store and Arena

After you’ve built all the necessary facilities in your Castle, consider investing in the Lottery Store and Arena if you want to start farming for resources. You can visit the Lottery Store once a day to receive a random prize. You can get weapons, food, and other rare prizes as well.

The Arena is like a battle dome where you can bet your resources on your characters as they duel against an NPC. These are NPC-controlled battles, and they can get pretty tough, so I advise only betting on characters that you know are reliable enough to carry a fight on their own.