Society chests are located in the three Society Strongholds. The society reward chests contain tier 7 loot while the society armor chests contain Society Armor with tier 8 stats. Characters who are part of a society may purchase a Writ of Authorization for 50 Trade Tokens. These writs may be turned in to the Society Vault Keeper for a Society Treasure Key. Additional keys are rewarded to characters when they advance in rank within their society.