Near Beregar there is a cave inhabitated by all kinds of Bonelords. In this area you can also find the Braindeath Quest. This cave is a good place if you want to collect Bonelord Eyes, since there are quite some bonelords. You can also drag your lootbag to a Mailbox in Beregar, not very far away. There are Rotworms and Carrion Worms nearby to collect food, if necessary.