Kai’Sa icon
Marksman Mage Mana

Kai’Sa

Daughter of the Void

Attack 8/10
Defense 5/10
Magic 3/10
Difficulty 6/10
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S+ Current tier in ADC · Patch 16.18.1 — view tier list

About Kai’Sa

Kai’Sa is a hard-to-classify marksman. She usually plays bot lane and sometimes shows up mid, and her build path changes what her abilities actually do. Her passive, Second Skin, builds Plasma on targets through basic attacks. At full stacks, the Plasma detonates for significant bonus magic damage. Allied immobilizing effects also add stacks, so crowd-control supports pair especially well with her. Once her item stats reach the required thresholds, the same passive turns her Q, W and E into evolved Living Weapon versions.

Icathian Rain launches a volley of homing missiles that can strip down isolated targets, and its evolution fires even more of them. Void Seeker is a long-range skillshot that places Plasma stacks from a distance. After evolving, it applies more marks and returns cooldown when it hits champions. Supercharge turns movement speed into a short burst of attack speed. Once evolved, it also grants brief invisibility, giving her a repositioning option most marksmen lack.

A self-sufficient carry

Killer Instinct brings the kit together. It is a long dash toward a marked enemy champion, letting Kai’Sa chase, slip past key spells, or dive into the backline. This makes her a marksman who can scale like a traditional ADC in teamfights and also flank like an assassin once her evolutions are online. Her 525 attack range is fairly short, though, so she has to manage her positioning carefully.

Kai’Sa is a good fit for players who enjoy flexible builds and who like to earn their aggression through item breakpoints. She offers steady mixed damage and the uncommon ability to dive onto targets herself.

Kai’Sa Abilities

P

Second Skin

Kai'Sa's basic attacks stack Plasma, dealing increasing bonus magic damage. Allies' immobilizing effects help stack Plasma. Additionally, Kai'Sa's item purchases upgrade her basic spells to have more powerful properties.

Q

Icathian Rain

Kai'Sa shoots a swarm of missiles that seek out nearby targets.Living Weapon: Icathian Rain is upgraded to shoot more missiles.

Cooldown: 10/9/8/7/6 Cost: 55 Range: 600
W

Void Seeker

Kai'Sa shoots a long range missile, marking enemies with her passive.Living Weapon: Void Seeker is upgraded to apply more passive marks and reduce cooldown on champion hit.

Cooldown: 20/18.5/17/15.5/14 Cost: 55/60/65/70/75 Range: 3000
E

Supercharge

Kai'Sa briefly increases her Move Speed, then increases her Attack Speed.Living Weapon: Supercharge is upgraded to briefly grant Invisibility.

Cooldown: 16/14.5/13/11.5/10 Cost: 30 Range: 1
R

Killer Instinct

Kai'Sa dashes near an enemy champion.

Cooldown: 130/100/70 Cost: 100 Range: 2000/2500/3000

Kai’Sa Stats

HP640
HP per level102
Mana345
Resource per level40
Armor25
Magic Resist30
Attack Damage59
Attack Speed0.644
Move Speed335
Attack Range525
HP Regen4
Resource Regen8.2

Featured Kai’Sa Skins

Kai’Sa Builds

ADC 49.52% win rate 24.35% selection rate 300,362 games Patch 16.18.1
Lethal Tempo Flash Barrier
Ability priority: Q › E › W

Imported from op.gg · updated every 48 hours.

Kai’Sa Counters

Weak Against

Strong Against

Win rates are Kai’Sa's results against each champion, imported from op.gg.

Professional Players Known For Kai’Sa

No professional players in our database list Kai’Sa as a signature champion choice yet.

Kai’Sa FAQ

Kai’Sa is usually played in ADC or Mid.

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EN — English