Talk:Call of the Crystal Cavern/@comment-108.220.56.94-20130430162233/@comment-7743566-20130501154259

War medal exchange have MR Keys, also if you started out in a good guild (family/friend in top guild so you go free admit) you could have gotten good cards that way. and yes starting when the game was new probably helps because back then prices may have been higher obviously rares don't sell  for many pots anymore copared to when there were no SR and MR keys.