Guilds and the Guild Hall

Build a Guild Hall to found or join a guild. You can be in one guild at a time, and you only join by accepting an invitation or having your application accepted.

• The leader's highest Guild Hall sets how many members the guild can have.
• Ranks: leader, officers and members.
• A guild page with the member list, a notice from the leader, and card requests.
• A guild tag beside members' names.

Guild chat, a shared treasury and guild wars are not part of the first version.