Kai'SaBot build

Bot97%

Win: 50.2%; ▲0.2 vs Bot
LP a game: +1.70; ±0.04
Games: 1,204.2k; a win +21.0 · a loss −18.1
Pick · Ban: 18.8 · 4.0%; as Bot · any role

Updated 1 Nov, 21:09 UTCHow we measure

Kai'Sa Bot, last 7 days: Kraken Slayer, Guinsoo's Rageblade, Terminus; Lethal Tempo + Inspiration; skill order Q > E > W (each the most played of 1,204,215 games).

Build

Start

85% · 50.2% won

Spells

80% · 50.1% won

Skills

starts Q W E

67% · 50.5% won

Items 41.1% of games with a core

Kraken Slayer
Guinsoo's Rageblade
Terminus

4th

Zh53.7%won53% · 134kpick, 134,166 games
Nt54.9%won16% · 40kpick, 39,690 games
Pd58.3%won14% · 36kpick, 36,170 games

5th

Ga55.3%won24% · 29kpick, 29,005 games
Zh54.2%won18% · 21kpick, 21,163 games
Rd52.0%won11% · 14kpick, 13,682 games

53.4% won (53.3–53.6) · 383,946 games

4th: of the 252,651 games with this core that reached it · 5th: of the 119,416 games with this core that reached it. Win rates there are pulled toward the champion's rate at the slot, because a few games say little.

BootsBerserker's Greaves84% · 50.2% won

Skill path 67% of games · 51.7% won

Skill path: the first 11 points measured, levels 12 to 18 from the max order
Ability	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18
QQ	1			4	5		7		9
WW		2												14	15		17	18
EE			3					8		10		12	13
RR						6					11					16

Core items

ItemsPickWin
Kraken Slayer › Guinsoo's Rageblade › Terminus383,946 gamesMost played41%53.4%53% to 54%
Kraken Slayer › Guinsoo's Rageblade › Nashor's Tooth192,000 games21%53.2%53% to 53%
Statikk Shiv › Guinsoo's Rageblade › Nashor's Tooth96,393 gamesHighest win10%55.0%55% to 55%
Statikk Shiv › Guinsoo's Rageblade › Terminus43,082 games4.6%53.4%53% to 54%
Kraken Slayer › Guinsoo's Rageblade › Zhonya's Hourglass20,264 games2.2%51.0%50% to 52%
Statikk Shiv › Voltaic Cyclosword › Nashor's Tooth17,359 games1.9%51.5%51% to 52%
Kraken Slayer › Guinsoo's Rageblade › Phantom Dancer15,665 games1.7%56.8%56% to 58%
Statikk Shiv › Voltaic Cyclosword › Luden's Echo10,001 games1.1%49.0%48% to 50%

Skills

starts Q W E67%50.5%775,492
starts Q W EHighest win18%52.2%210,149
starts Q E W8.7%48.9%100,677
starts Q E W1.7%49.6%20,095
starts W Q E1.1%51.3%12,285

Starting items

Doran's Bow + 2 × Health Potion85% · 50.2% won · 1,002,656 games

Doran's Blade + Health Potion 11%49.1% won
Long Sword + Doran's Bow + 2 × Health Potion 0.7%53.0% won

Boots

Berserker's Greaves84% · 50.2% won · 1,008,473 games

Gluttonous Greaves Highest win10.0%54.6% won
No boots 4.2%38.3% won

Summoner spells

Flash + Barrier80% · 50.1% won · 959,606 games

Exhaust + Flash Highest win13%51.7% won
Cleanse + Flash 4.8%49.1% won

Every option as a table54 options

Every build option with its pick, win rate and 95% range
Option	Pick	Win	95% range	Games
Core items
Kraken Slayer › Guinsoo's Rageblade › Terminus	41%	53.4%	53.3%–53.6%	383,946
Kraken Slayer › Guinsoo's Rageblade › Nashor's Tooth	21%	53.2%	53.0%–53.5%	192,000
Statikk Shiv › Guinsoo's Rageblade › Nashor's Tooth	10%	55.0%	54.7%–55.3%	96,393
Statikk Shiv › Guinsoo's Rageblade › Terminus	4.6%	53.4%	52.9%–53.9%	43,082
Kraken Slayer › Guinsoo's Rageblade › Zhonya's Hourglass	2.2%	51.0%	50.3%–51.7%	20,264
Statikk Shiv › Voltaic Cyclosword › Nashor's Tooth	1.9%	51.5%	50.8%–52.3%	17,359
Kraken Slayer › Guinsoo's Rageblade › Phantom Dancer	1.7%	56.8%	56.0%–57.6%	15,665
Statikk Shiv › Voltaic Cyclosword › Luden's Echo	1.1%	49.0%	48.0%–50.0%	10,001
4th item, of 608,971 games that reached it
Zhonya's Hourglass	44%	53.8%	53.6%–54.0%	270,528
Terminus	12%	54.4%	54.0%–54.7%	72,492
Nashor's Tooth	9.8%	55.0%	54.6%–55.4%	59,926
Phantom Dancer	6.8%	58.1%	57.7%–58.6%	41,285
Infinity Edge	3.3%	56.6%	55.9%–57.3%	19,930
Shadowflame	3.2%	54.6%	53.9%–55.3%	19,435
5th item, of 288,507 games that reached it
Zhonya's Hourglass	19%	53.8%	53.4%–54.2%	54,859
Guardian Angel	14%	55.5%	55.0%–56.0%	39,566
Rabadon's Deathcap	13%	53.6%	53.1%–54.1%	37,442
Shadowflame	10%	52.1%	51.6%–52.7%	30,192
Terminus	7.3%	53.2%	52.5%–53.9%	21,162
Nashor's Tooth	5.8%	53.2%	52.5%–54.0%	16,622
Boots
Berserker's Greaves	84%	50.2%	50.1%–50.3%	1,008,473
Gluttonous Greaves	10.0%	54.6%	54.3%–54.9%	120,064
No boots	4.2%	38.3%	37.8%–38.7%	50,739
Sorcerer's Shoes	0.9%	49.4%	48.5%–50.4%	10,247
Plated Steelcaps	0.6%	50.4%	49.2%–51.6%	6,905
Starting items
Doran's Bow + 2 × Health Potion	85%	50.2%	50.1%–50.3%	1,002,656
Doran's Blade + Health Potion	11%	49.1%	48.8%–49.4%	124,977
Long Sword + Doran's Bow + 2 × Health Potion	0.7%	53.0%	51.9%–54.1%	8,107
Cull + Doran's Bow + 2 × Health Potion	0.4%	59.4%	58.1%–60.8%	4,935
Summoner spells
Flash + Barrier	80%	50.1%	50.0%–50.2%	959,606
Exhaust + Flash	13%	51.7%	51.5%–52.0%	150,627
Cleanse + Flash	4.8%	49.1%	48.7%–49.5%	57,222
Flash + Heal	1.2%	46.5%	45.7%–47.3%	14,438
Skill order
Max Q E W · starts Q W E	67%	50.5%	50.4%–50.6%	775,492
Max Q W E · starts Q W E	18%	52.2%	52.0%–52.4%	210,149
Max Q E W · starts Q E W	8.7%	48.9%	48.6%–49.2%	100,677
Max Q W E · starts Q E W	1.7%	49.6%	48.9%–50.3%	20,095
Max Q E W · starts W Q E	1.1%	51.3%	50.4%–52.2%	12,285
First 11 skill points
Q W E Q Q R Q E Q E R	67%	51.7%	51.6%–51.8%	727,469
Q W E Q Q R Q W Q W R	8.6%	49.9%	49.6%–50.3%	94,150
Q E W Q Q R Q E Q E R	8.3%	49.9%	49.6%–50.2%	90,002
Q W E Q Q R Q W Q E R	3.4%	49.6%	49.1%–50.1%	37,464
Q W E Q Q R Q E Q W R	2.5%	50.1%	49.6%–50.7%	27,184
W Q E Q Q R Q E Q E R	1.0%	52.3%	51.3%–53.2%	11,223
Finished items
Nashor's Tooth	34%	53.7%	53.6%–53.9%	410,016
Zhonya's Hourglass	31%	53.5%	53.4%–53.7%	370,307
Statikk Shiv	26%	50.2%	50.1%–50.4%	313,233
Phantom Dancer	6.8%	57.0%	56.6%–57.3%	82,226
Guardian Angel	5.6%	56.4%	56.1%–56.8%	67,069
Voltaic Cyclosword	5.6%	49.8%	49.4%–50.1%	66,936
Infinity Edge	5.5%	54.3%	53.9%–54.7%	66,749
Rabadon's Deathcap	5.5%	54.0%	53.6%–54.4%	66,336
Shadowflame	5.3%	52.4%	52.0%–52.8%	63,985
Dusk and Dawn	3.5%	56.6%	56.1%–57.0%	41,742