Spirit Merchant (technically traded). Each of these marks the exact location of an outer biome boss spawn. Each scanner recipe uses a resource unique to the boss's biome. Either found on the ground or as a mob drop. I'm running through a dark, narrow tunnel just as fast as https://cesarirwae.blogsuperapp.com/30342315/ajudar-os-outros-perceber-as-vantagens-da-core-keeper-gameplay