I found a skely spawner, too. But, it just poofs. They aren't easy to find, either, when there are no skelies knocking their bones together.
Yeah, I have missed pvping in mining world, without xp I cant upgrade my armor, my spider spawner is hidden and I wish to use it. Hope its enabled again soon!
As of right now there is no word on when or if they will be enabled again. Lucky for you, there is XP from mining ores and smelting. Oh, and feel free to get the Survivor rank for access to the nether
