XenosMC is a Minecraft Prisons server built around custom cave mining and a pickaxe upgrade system. Progress through various custom mines while watching for meteors and ore rushes, and use energy and shards currencies to support your upgrades and loadout. Features include custom guards, Gkits, bosses, outposts, and a cells/generators/raiding system, plus KOTH, prestige and pickaxe prestige, custom PvP and pickaxe enchants, armor sets and masks, overworld bandits, and a custom Dark Auction where players bid against each other.