Sephirat is the most fearless diamond knight, she is able to connect with her inner self and learn more about her existence and the universe. This is one of the toughest tasks for the Mystic Knights since they have to work on themselves and be able to transform their impressions. . Sephirat is part of the Diamond Clan . Diamond Clan = Ultra Rare Trait . . There will only be 6 Ultra Rare Knights in the genesis collection.