
Kai'Sa Daughter of the Void
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.
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.
Icathian Rain
Kai'Sa shoots a swarm of missiles that seek out nearby targets.
Living Weapon: Icathian Rain is upgraded to shoot more missiles.Cost:- 55
Cooldown:- 10/
- 9/
- 8/
- 7/
- 6
Range:- 600
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.Cost:- 55/
- 60/
- 65/
- 70/
- 75
Cooldown:- 22/
- 20/
- 18/
- 16/
- 14
Range:- 3000
Supercharge
Kai'Sa briefly increases her Move Speed, then increases her Attack Speed.
Living Weapon: Supercharge is upgraded to briefly grant Invisibility.Cost:- 30
Cooldown:- 16/
- 15/
- 13/
- 12/
- 10
Range:- 1
Killer Instinct
Kai'Sa dashes near an enemy champion.
Cost:- 100
Cooldown:- 120/
- 90/
- 60
Range:- 2000/
- 2500/
- 3000
- Marksman,
- Mage
![[object Object] champion tier](/_next/image?url=%2Fshared%2FTiers%2FTier-D.png&w=128&q=75)
Champion Base Stats
Ability Power:0
Attack Damage:59(2.6 per level)
Attack Speed:0(1.8 per level)
Crit Chance:0%
Mana:345(40 per level)
Mana Regen:8(0.7 per level)
Health:640(102 per level)
Health Regen:4(0.55 per level)
Armor:27(4.2 per level)
Magic Resist:30(1.3 per level)
Movement Speed:335
Attack Range:525(525 per level)
Champion Performance Ranking
- Damage to Champions
- Early Game Strength
- Late Game Strength
- Objective Control
- Supportive Strength
- Creep Farming
MetaBot Tips

- Kai'Sa has less crowd control than most champions. This can make locking down kills or ganking for other players more difficult.
- Kai'Sa has a low base movespeed compared to many other champions. Play back towards your tower in lane, and consider early game boots when fighting skillshot-based laners.
- Kai'Sa has more magic resistance than most champions, which makes them excellent in the early game against magic damage type enemies.
- Kai'Sa has more health regen than most champions, making their playstyle optimal for aggressive trades in lane.
Top Item Builds
Build Stats:
Movement Speed:50
Attack Speed:145%
Armor:50
Ability Power:345
Attack Damage:75
Movement Speed:4%
Gunmetal Greaves
1,600
Mobility and Tenacity
Item StatsMovement Speed:50
Attack Speed:40%
52.14%Win Rate93.75%Pick RateZhonya's Hourglass
3,250
Activate to become invincible but unable to take actions
Item StatsArmor:50
Ability Power:105
72.97%Win Rate78.13%Pick RateGuinsoo's Rageblade
3,000
Item StatsAbility Power:30
Attack Damage:30
Attack Speed:25%
55.83%Win Rate46.88%Pick RateNashor's Tooth
2,900
Increases Attack Speed, Ability Power, and Cooldown Reduction
Item StatsAbility Power:80
Attack Speed:50%
52%Win Rate87.5%Pick RateRabadon's Deathcap
3,500
Massively increases Ability Power
Item StatsAbility Power:130
52.52%Win Rate59.38%Pick RateStatikk Shiv
2,700
Movement builds charges that release chain lightning on basic attack
Item StatsAttack Damage:45
Attack Speed:30%
Movement Speed:4%
43.14%Win Rate34.38%Pick RateFarsight Alteration
0
Grants increased range and reveals the targetted area
Item Stats51.63%Win Rate9.38%Pick Rate
Best Rune Build
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Gameplay Tips
Playing Kai'Sa
- Try to catch enemy carries alone to burst them with Icathian Rain.
- Work with your teammates to set up your Ultimate and optimize damage with your passive.
- Make sure to buy items that will evolve at least 1 or 2 of your spells.
Playing Against Kai'Sa
- Kai'Sa is very good at picking off isolated enemies. Stick together against her.
- Kai'Sa is very vulnerable to getting outranged by mages and long range carries.
- Make sure to place wards in your blind spots so you can see Kai'Sa coming.