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    Yuumi Abilities, Build, Runes & Guide in LOL

    Yuumi is not one of those regular League of Legends champions and we gathered everything you need to know about them!

    ON THIS PAGE:

    • Yuumi abilities in League of Legends
    • Best Yuumi build in League of Legends
    • Yuumi counters
    • Yuumi voice lines
    • Yuumi voice actor
    • Yuumi release date
    • Did Riot remove Yuumi?
    • Is Yuumi a healer?
    • Why don't people like Yuumi?
    Yuumi Abilities, Build, Runes & Guide in LOL
    Written By Onur Demirkol

    (Content Writer)

    Reviewed by: Naim Rosinski

    (Content Manager & Editor)

    Last UpdatedMay 27, 2025 at 07:49PM
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    Yuumi is a character that many players love. She's a magical cat who brings a unique style of play to the game. Yuumi is known for working well with teammates and adding a fun twist to matches. Today, we will explore everything about Yuumi, from her special skills to the best ways to play her, and even learn about the person who provides her voice in League of Legends!

    Yuumi abilities in League of Legends

    Here are all the Yuumi abilities that you can use in League of Legends:

    PASSIVE FELINE FRIENDSHIP

    Periodically, when Yuumi strikes a champion with an attack or ability, she restores health to herself and the next ally she Attaches to. While Attached, Yuumi generates a special bond with her allies. The ally with the strongest bond enhances Yuumi's abilities while she is Attached to them.

    Her Passive, Feline Friendship, lets her heal herself and a friend after attacking or using a skill. 

    Yuumi Passive
    Yuumi Passive

    Q: PROWLING PROJECTILE

    Yuumi fires a missile, dealing damage and slowing first target hit. It deals bonus damage and an enchanced slow if it takes at least 1.35 seconds to get to its target. While on her Best Friend, the slow is always enhanced and grants bonus On-Hit damage to her ally. While Attached, the missile can be controlled with your cursor for a brief period.

    Her Q, Prowling Projectile, is a missile that slows and damages enemies, working better if it travels longer. 

    Yuumi Q
    Yuumi Q

    W: YOU AND ME!

    Yuumi dashes to a target ally, becoming untargetable from everything except turrets. While on her Best Friend, she gains Heal & Shield Power and grants her Ally On-Hit healing.

    With You and Me! (W), Yuumi can dash to an ally, avoiding damage and boosting their defenses. 

    Yuumi W
    Yuumi W

    E: ZOOMIES

    Shields Yuumi and boosts Move Speed and Attack Speed. If she's attached, she passes it to her ally instead.

    Zoomies (E) speeds up Yuumi and gives a shield, which she can share with a friend. 

    Yuumi E
    Yuumi E

    R: FINAL CHAPTER

    Yuumi channels five waves that damage enemies and heal allies. Yuumi can move, attach, and cast Zoomies! while channeling. While on her Best Friend, this spell also follows her mouse.

    Her ultimate, Final Chapter, damages enemies and heals friends, all while Yuumi can still move and use Zoomies! 

    Yuumi R
    Yuumi R

    Best Yuumi build in League of Legends

    Playing Yuumi means you're the team's main support. You'll want to pick Exhaust and Ignite as your spells to help control fights immediately. Here's how to build Yuumi for the best results:

    • Summoner Spells: Use Exhaust to slow down an enemy, making them an easy target, and Ignite to deal damage over time, which can also stop them from healing. These spells give Yuumi a strong start.
    • Keystone Rune - Summon Aery: This is the best rune for Yuumi because it strengthens her healing and shielding. When Yuumi helps an ally, Aery adds a little extra protection or damage, which is very useful.
    • Primary Runes: Manaflow Band solves Yuumi's mana problems by giving her extra mana for hitting enemies. Transcendence helps her use her skills more often by reducing wait times. Scorch adds a bit of damage, making Yuumi more than just a healer.
    • Secondary Runes: Font of Life heals any ally who hits an enemy you've marked. Revitalize makes your healing and shielding even better, especially for low-health allies.
    • Items: Start with Dream Maker for its healing boost. Then get Moonstone Renewer to heal allies during fights. Mikael's Blessing can save an ally from being stunned or slowed, while Ardent Censer and Shurelya's Battlesong increase your team's attack speed and movement, helping in chases or escapes.

    Yuumi counters

    Some champions can give Yuumi a hard time:

    • Leona: Leona is strong and can jump into fights easily. She can use her skills to catch and hold Yuumi or her friend, making it hard for them to get away. Leona's toughness and control skills make her a big problem for Yuumi.
    • Janna: Janna is great at stopping enemies from starting fights. Her wind and storm skills can push Yuumi's team away, messing up their plans. Janna's shield can also reduce the damage from Yuumi's attacks, keeping her team safe.
    • Taric: Taric can stun Yuumi or her ally, which can really mess up their strategy. His skills that protect and heal his team can counter Yuumi's damage and control. Taric's mix of healing, shielding, and control means he can keep his team safe from Yuumi.

    Each of these champions can handle Yuumi by disrupting her support, directly attacking her or her team, or shielding their own team from her skills. When facing Yuumi, think about picking one of these champions and focus on using their strengths to deal with Yuumi's way of supporting her team.

    Yuumi voice lines

    Yuumi's voice lines show off her playful and curious personality. These lines make Yuumi a fun and memorable character in "League of Legends." Here are some of the most known Yuumi voice lines:

    • "You and me, we got this!"
    • "More of a dog person, huh?"
    • "Tell me the game plan again. Wait. Fish! Someone has fish! Where is it?"
    • "So, who wants to be my best friend? ...Book, I know you're already my best friend!"
    • "♪ Where's my fishy fish fish dish? ♪ Meow!~"
    • "Today we are destroyers!" Yuumi giggles.
    • "Don't tell anyone but... I love hugs."
    • "Where's my fishy fishy fish for my dishy dishy dish?!"
    • "Keep an eye out for red dot, Book! It's gotta be here somewhere."
    • "The expert huntress stalks the battlefield."
    • “Where to, Book? Purr~"
    • "I won't lose you, Book! Not after losing master."
    • "Book, float us that-a-way!"

    Yuumi voice actor

    The voice behind Yuumi is Cassandra Lee Morris, an American voice actress with lots of experience. Morris makes Yuumi sound adventurous and supportive, adding to the character's charm. Her work helps make Yuumi one of the game's most loved characters.

    Cassandra Lee Morris
    Cassandra Lee Morris

    Yuumi release date

    Yuumi joined "League of Legends" on May 14, 2019, quickly becoming a player favorite for her unique gameplay and fun personality. Since then, the game's creators have made some changes to keep her balanced, showing her importance to the game.

    Did Riot remove Yuumi?

    No, Yuumi is still in the game, Riot did not remove her. However, they changed her abilities in 2023 to make her easier to balance and more useful for her team. She still works as a support champion. Players can use her in normal and ranked games. The rework caused her to focus more on helping her allies rather than dealing damage.
     

    Is Yuumi a healer?

    Yes, Yuumi is a healing support. She connects to her teammates and helps them in fights. Her E ability, called Zoomies, heals her ally and gives them more movement speed. Yuumi does not fight by herself. She stays with another champion and keeps them alive with healing and buffs. She is a good pick for players who want to support their team from a safe spot.

    Why don't people like Yuumi?

    Some players do not like Yuumi because of how she plays. She connects to a teammate and does not move on her own. This makes her hard to hit or punish. Many think she gives too much value without doing much. They feel she needs less skill than other supports. Some think that it shouldn't be in the game just because of her skillset, as it is quite different compared to other champions and especially supports. Even after Riot changed her kit, some players still think she is not fun to play with or against.

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    Onur Demirkol

    Onur Demirkol here, content writer for THESPIKEGG. I have been around for a very long time now, you may have seen me in the comments.

    I started writing here in 2021, but my first gig was back in 2018. That was when I realized people actually get paid to write about games. I’ve written thousands of articles for different media outlets, led teams, and conducted interviews with players.

    When I’m not behind the keyboard, I’m watching Galatasaray, following the NBA, or pretending I’m still good at basketball. I also work full-time at AnyDesk, writing serious things in not-so-serious ways.

    If you want to reach out, feel free to contact me on X, LinkedIn, take a look at my work at MuckRack or send me an email at [email protected].

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