Check out how to level and evolve your Spirits! Learn how to get better spirits to equip to your fighter and become stronger in SSBU!

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Some Spirits Can Evolve At Level 99

There are Spirits that can be enhanced to a stronger form once they reach level 99. Evolving Spirits will bring multiple benefits such as stronger buffs and new abilities.
Get New Abilities

Enhanced Spirits get new abilities that can help you out in battle! These abilities can be buffs such as increased attack power, or even special perks such as a First Strike Advantage!
Level Resets To 1 After Evolving
Your Spirit's level will reset back to level 1 after enhancing them. This will temporarily make your Spirit weaker, but will allow you to level up the enhanced Spirit, and give it better stats in the long run!
How To Level Up & Enhance Spirits
Look For A Spirit That Can Be Enhanced

You will first need to find a Spirit that can be enhanced. These Spirits usually have "Can Be Enhanced at Lv. XX" below their level.
Level Up The Spirit
You will then need to level up the spirit using any of the following methods:
Win Battles With The Spirit

Winning battles with the Spirit equipped will give it some XP to get to the next level. Remember to have the Spirit equipped to your fighter for it to be able to level up!
Level Up Your Spirits With Snacks

You can also quickly level up your Spirits using Snacks. Feeding snacks to Spirits can sometimes cause theme to immediately gain tons of levels with a single snack!
Enhance The Spirit At Level 99

Once the Spirit reaches Level 99, you will be able to enhance it. Once the Spirit is enhanced, it will return to level 1, but will have a different image, abilities, and stats!