Click on the control menu and select new keys. Of course, you can also change the key assignments if you want to. This way you will find diamonds, netherite, iron, caves and dungeons in a few seconds.īasically, XRay adds more features to Minecraft that you can control via keys. In plain language, this means that useless blocks such as sand, cobblestone and dirt are now transparent. However, it doesn’t add new items like other mods, but gives you X-ray vision to find ores faster. You can see through all blocks with the XRay Mod for Minecraft.