I hadn't been on for about a week due to finals and came back to see that my base had been picked through and a good portion of my valuable items had been stolen from my chest room and my tech workshop. While my base was unclaimed, it was impossible for me to claim all of it due to the size needed to space out certain multiblocks that have given me crashing issues in the past. Almost every block from my tinker's construct smeltery had been broken and taken, and lubricant from a nearby immersive engineering tank had been poured on the ground near one of my distillation towers. The following chests were missing: - Food/Harvested Crops - Coal - All metals/gems I also saw that multiple other chests (such as my betweenlands items chest and end items chests) had been picked through and multiple items from them stolen. I cannot list all the items that were stolen specifically, but I can tell that someone other than myself and the friends I play with had a field day with taking our hard work. Note: Seeing as they used a form of endstone they found in one of my chests to build up and break the smelter, the culprit was at least in Age 4, while I'm still in Age 3. I was only able to collect that endstone from a meteor impact I found by avoiding putting it in my hand.