Stats
Q
W
E
R
Emerald + tier, with a 49.63% win rate and a 15.94% pick rate. Current rank of the champion is 3 Tier, and the most popular core items include 
(
, 
, 
, 
) for primary path and 
(
, 
) for secondary path.
Kai'Sa strong against 
, 
and 
but weak against Kai'Sa include 
, 
, and 
.
Kai'Sa performs strongest at 25-30 minutes with a 50.91% win rate and weakest at 40+ minutes with a 46.22% win rate.Core Builds
   | 37.85%4,666 Games | 55.92% |
 | 13.61%1,678 Games | 54.41% |
 | 9.7%1,196 Games | 53.51% |
   | 6.45%795 Games | 55.6% |
 | 5.79%714 Games | 54.34% |
| 2.67%329 Games | 55.32% |
| 1.78%220 Games | 63.64% |
| 1.67%206 Games | 58.74% |
  | 1.48%183 Games | 53.01% |
 | 1.26%155 Games | 50.32% |
| 1.17%144 Games | 46.53% |
 | 1.17%144 Games | 59.03% |
| 0.95%117 Games | 61.54% |
 | 0.5%62 Games | 54.84% |
| 0.44%54 Games | 61.11% |
Boots
 | 96.38%15,505 Games | 52.74% |
 | 2.77%446 Games | 55.38% |
 | 0.32%52 Games | 44.23% |
 | 0.25%41 Games | 53.66% |
 | 0.14%22 Games | 63.64% |
Starter Items
  | 96.71%16,502 Games | 51.85% |
 | 1.01%172 Games | 55.23% |
2 | 0.82%140 Games | 62.14% |
 | 0.26%45 Games | 55.56% |
 | 0.21%36 Games | 55.56% |
 | 0.15%26 Games | 69.23% |
| 0.14%24 Games | 75% |
2 | 0.14%24 Games | 62.5% |
 | 0.1%17 Games | 58.82% |
3 | 0.05%9 Games | 33.33% |
| 0.04%7 Games | 57.14% |
 | 0.04%6 Games | 66.67% |
 | 0.03%5 Games | 60% |
| 0.02%4 Games | 75% |
2 | 0.02%3 Games | 100% |
Items
| 67.45%11,608 Games | 53.6% |
| 55.61%9,570 Games | 51.83% |
| 42.23%7,267 Games | 55.14% |
| 26.36%4,537 Games | 53.07% |
| 19.71%3,392 Games | 52.15% |
| 19.12%3,291 Games | 53.87% |
| 17.94%3,087 Games | 55.17% |
| 11.44%1,969 Games | 53.73% |
| 7.51%1,292 Games | 56.58% |
| 7.43%1,279 Games | 55.59% |
 | 4.79%824 Games | 57.77% |
 | 4.5%774 Games | 50.65% |
 | 4.09%704 Games | 57.39% |
 | 4.05%697 Games | 54.38% |
 | 3.87%666 Games | 55.11% |
 | 3.72%640 Games | 56.25% |
 | 2.13%366 Games | 49.45% |
 | 1.89%326 Games | 51.23% |
| 1.81%311 Games | 51.77% |
| 1.67%288 Games | 53.47% |
| 1.63%280 Games | 52.86% |
| 1.39%239 Games | 49.37% |
 | 1.3%223 Games | 61.88% |
 | 1.2%206 Games | 36.41% |
 | 1.05%180 Games | 52.22% |
 | 0.94%162 Games | 45.06% |
 | 0.89%153 Games | 57.52% |
 | 0.87%150 Games | 60% |
 | 0.49%84 Games | 47.62% |
 | 0.45%78 Games | 67.95% |