A PocketMine plugin that lets you have XP! Gain xp by mining, etc and then spend it to upgrade or repair your tools!
/xp - Show how much XP you have
/upgrade [show] - Use XP to upgrade the tool in your hand (ex. Wooden Pick to Stone Pick) or show the cost to upgrade.
/repair [show] - Use XP to repair the tool in your hand or show the cost to repair.