Runes
Precision












Inspiration








Shards
Summoners

51.2%
64.3%14
38.5%13Starter



Boots

Core build

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Ability max order
57 games
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RRItem options
4th item

Zhonya's Hourglass
42.9% 49

Rabadon's Deathcap
75.0% 8

Infinity Edge
40.0% 5
5th item

Rabadon's Deathcap
66.7% 12

Shadowflame
57.1% 7

Zhonya's Hourglass
16.7% 6
Situational

Zhonya's Hourglass
40.0% 55

Rabadon's Deathcap
66.7% 24

Shadowflame
42.9% 14

Terminus
71.4% 7

Dusk and Dawn
42.9% 7

Infinity Edge
57.1% 7
Popular full builds
Build orders
Matchups
Minimum 5 games per pairingGood against
Struggles against
Best Support duos
Thresh62.5%24
Nautilus48.0%25Abilities
Resource: Mana
PSecond SkinPassive
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.
QIcathian RainCooldown 10/9/8/7/6s
Kai'Sa shoots a swarm of missiles that seek out nearby targets. Living Weapon: Icathian Rain is upgraded to shoot more missiles.
WVoid SeekerCooldown 20/18.5/17/15.5/14s
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.
ESuperchargeCooldown 16/14.5/13/11.5/10s
Kai'Sa briefly increases her Move Speed, then increases her Attack Speed. Living Weapon: Supercharge is upgraded to briefly grant Invisibility.
RKiller InstinctCooldown 130/100/70s
Kai'Sa dashes near an enemy champion.








