
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] C tier [object Object] C tier](/_next/image?url=%2Fshared%2FTiers%2FTier-C.png&w=128&q=75)
Kai'Sa Overview
- Kai'Sa's Top Build
- Kai'Sa's Best Runes
- Kai'Sa's Top Matchups
- Kai'Sa's Counters
Kai'Sa 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)
Kai'Sa - Match Duration Win Rate
Kai'Sa 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 much higher early late game win rate than their late game win rate. Take advantage of this by playing aggressive early on and trying to snowball through kills.
- Kai'Sa has more mana regen than most champions, making their playstyle optimal for aggressive trades in lane.
Kai'Sa Builds
Build Stats:
Movement Speed:25
Attack Damage:75
Attack Speed:114%
Movement Speed:4%
Ability Power:345
Armor:50
Slightly Magical Footwear
300
Summary Unavailable(Click for Item Details)
Item StatsMovement Speed:25
39.06%Win Rate2.70%Pick RateKraken Slayer
3,000
Summary Unavailable(Click for Item Details)
Item StatsAttack Damage:45
Attack Speed:40%
Movement Speed:4%
50.47%Win Rate80.96%Pick RateGuinsoo's Rageblade
3,000
Summary Unavailable(Click for Item Details)
Item StatsAbility Power:30
Attack Damage:30
Attack Speed:25%
51.23%Win Rate80.41%Pick RateNashor's Tooth
2,900
Increases Attack Speed, Ability Power, and Cooldown Reduction
Item StatsAbility Power:80
Attack Speed:50%
54.57%Win Rate45.25%Pick RateRabadon's Deathcap
3,500
Massively increases Ability Power
Item StatsAbility Power:130
63.46%Win Rate4.39%Pick RateZhonya's Hourglass
3,250
Activate to become invincible but unable to take actions
Item StatsArmor:50
Ability Power:105
53.56%Win Rate20.18%Pick RateFarsight Alteration
0
Grants increased range and reveals the targetted area
Item Stats51.73%Win Rate60.87%Pick Rate
Kai'Sa Runes
Primary Tree

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.