Never said that the people at the cave were dumb just sayimg that its a waste of time in my opinion in 3 hours just made 5 blue a -blam!-load of green and like 2 purples that gave me blue and shards but doing my thing played 3 hours and got 7 blues just 3 greens and 1 purple and the purple was a chest plate for my hunter and the blues where also good stuff and i was happy i had alot of fun playing with people talking but yeah maybe next time dount asume anything