The Mending enchantment uses xp (experience) to mend your equipped tools, weapons and armor. Each time you gain experience by killing mobs or mining certain.
Try out Minecraft for free in Survival mode. Available on Windows, Android, and PlayStation 5. Trial length varies depending on the device in use. Cross-Play.
A full Minecraft day lasts 20 minutes in real-time. This includes 10 minutes of daylight and approximately 7 minutes of night, supplemented by 1.5 minutes each.