I don't know if this counts as "no return policy" or whatever, but I had 4 buckets in my hand on skyblock, 1.8, and clicked an obsidian I got from a vote for another lava bucket, when I did though, it removed the other 3 buckets. I wondered if there was any way to get them back or if it was still under any policy that I can't get my items back. Because without any other buckets and just one bucket, with lava in it, it's hard to transport water to my farms to upgrade them.