Leveling

Leveling is something that automatically happens when you have enough XP, when you level up, you can unlock new areas, swords, clothing, and you get SPECIAL buffs such as higher speed, more spirit power, and making you able to perform double jumps, triple jumps, and so on. Leveling is how you get better stuff in the game. There are a ton of ways to level such as collecting orbs or using your training sword. Each level gives you a buff, here is a diagram I made on what buffs you will get.