Up on the new island today, there seems to be a new feature where you will see hidden wyrmtongue caches around the island . They act like herbs, so they stay for a small peroid of time after someone has looted them but they contain 25 to 95k artifact power (at 25), 3 to 4 legionfall supplys and around 250 order resources.
It seems if you use server hop in at remote chest, you can just hop realms and loot the chest over and over. Giving you really fast supplys towards rep and loads of ap.
