In order to join the Emerald Knights an aspirant must complete several quests at Corik's Wall. These quests involve assisting the guardsmen and Grimnur, the Captain of the Watch. The reward for successfully aiding the defenders is a badge bearing the symbol of the Emerald Knights.
A laurel and lion's claw on a verdant field.
A brass badge etched with a laurel and lion's claw crest.