MageMarksman

Kai'Sa

Daughter of the Void

Free to play this week Free in ARAM this week

About Kai'Sa

Kai'Sa, Daughter of the Void, is a powerful mage and marksman champion in League of Legends who is mostly played in botlane of Summoner's Rift. First released on March 7, 2018 during Patch 8.5, Kai'Sa has become known for their ranged playstyle and magical damage output.

With 16 unique skins available, Kai'Sa offers plenty of customization options for players who enjoy this champion. Kai'Sa has a ton of skins to choose from, so players can really customize their experience with this champion.

As a champion who uses Mana as their resource, Kai'Sa brings a unique set of abilities to League of Legends that makes them a great champ for any team comp.

Gameplay style

Kai'Sa is primarily played as a mage/marksman, leveraging their ranged combat style to dominate in botlane. Since their release in Patch 8.5, players have come up with a bunch of different strategies and builds to maximize Kai'Sa's potential.

As a magical-focused champion who uses Mana to cast their abilities, Kai'Sa requires players to carefully manage their resources while positioning effectively to deal maximum damage. The champion's design makes them particularly effective against grouped enemies with AoE abilities and burst damage.

Kai'Sa's story

Claimed by the Void when she was only a child, Kai'Sa managed to survive through sheer tenacity and strength of will. Her experiences have made her a deadly hunter and, to some, the harbinger of a future they would rather not live to see. Having entered into an uneasy symbiosis with a living Void carapace, the time will soon come when she must decide whether to forgive those mortals who would call her a monster, and defeat the coming darkness together… or simply to forget, as the Void consumes the world that left her behind.

Looking for a Kai'Sa icon for your profile? Explore the Kai'Sa icon collection.

Want to save on Kai'Sa skins? Check the weekly skin sale to see whether any are currently discounted.

Latest Kai'Sa skins

All Kai'Sa skins (16)

Best Kai'Sa streamers and one-tricks for high-elo play

Every Kai'Sa streamer below sits at Diamond 4 or higher and puts serious games into this pick. Watch a few waves to steal their trades and matchup habits.

Gosu
- Twitch
Kdrama
- Twitch

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Official Champion Spotlight

See Kai'Sa's abilities and gameplay in the official League of Legends Champion Spotlight.

Watch on YouTube

Learning Kai'Sa

Whether you're just picking up Kai'Sa or improving your skills, understanding the strengths and weaknesses of this mage and marksman champion is crucial.

Champion strengths

Powerful area-of-effect damage
Consistent damage output
Strong waveclear
Strong late-game scaling

Champion weaknesses

Usually lacks mobility
Weaker early game
Vulnerable to assassins
Vulnerable to assassins

Kai'Sa currently costs 675 BE or 585 RP, making them an accessible choice for newer players. Players looking to master Kai'Sa should spend time learning their unique mechanics and optimal build paths for different matchups.

Kai'Sa was last on sale 8 months ago for 292 RP (50% off). Kai'Sa has been in 1 weekly sale since March 1, 2026.

Kai'Sa FAQ

Release date, price and skins of Kai'Sa.

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Kai'Sa