Statystyki
Q
W
E
R
Szmaragd + kręgu, z 49.32% współcz. wygranych i 20.68% współczynnikiem wyboru. Aktualna ranga bohatera to 2 Poziomy, a najpopularniejsze podstawowe przedmioty to 
(
, 
, 
, 
) dla głównej ścieżki i 
(
, 
) dla drugorzędnej ścieżki.
Kai'Sa jest silny przeciwko 
, 
i 
, ale Kai'Sa jest słaby przeciwko 
, 
i 
.
Kai'Sa osiąga najlepsze wyniki po 25-30 minutach, z 50.54% współcz. wygranych, a najgorsze po 40+ minutach, z 46.98% współcz. wygranych.Podstawowe buildy
   | 31.32%50,142 Gier | 54% |
 | 14.34%22,961 Gier | 54.55% |
 | 7.87%12,593 Gier | 53.73% |
   | 7.51%12,025 Gier | 54.25% |
 | 6.62%10,604 Gier | 54.67% |
 | 4.25%6,796 Gier | 56.58% |
| 2.98%4,769 Gier | 54.85% |
| 2.92%4,678 Gier | 53.1% |
| 2.92%4,674 Gier | 54.3% |
| 1.24%1,982 Gier | 51.61% |
 | 0.94%1,502 Gier | 52% |
| 0.76%1,214 Gier | 53.95% |
  | 0.74%1,182 Gier | 50.25% |
| 0.61%981 Gier | 53.11% |
 | 0.54%859 Gier | 55.41% |
Buty
 | 97.07%219,828 Gier | 50.26% |
 | 2.17%4,919 Gier | 52.77% |
 | 0.26%578 Gier | 49.48% |
 | 0.22%504 Gier | 51.98% |
 | 0.13%291 Gier | 49.48% |
Przedmioty startowe
  | 96.72%234,313 Gier | 49.21% |
 2 | 0.9%2,174 Gier | 53.63% |
| 0.87%2,112 Gier | 53.74% |
 | 0.28%668 Gier | 54.19% |
 | 0.24%578 Gier | 45.16% |
2 | 0.15%368 Gier | 51.36% |
| 0.12%291 Gier | 59.11% |
 | 0.09%226 Gier | 62.39% |
 | 0.09%209 Gier | 48.33% |
 | 0.07%179 Gier | 50.28% |
3 | 0.07%163 Gier | 50.92% |
 | 0.06%143 Gier | 44.76% |
| 0.03%70 Gier | 52.86% |
| 0.03%62 Gier | 53.23% |
2  | 0.02%44 Gier | 31.82% |
Przedmioty
| 58.87%141,735 Gier | 51.42% |
| 46.38%111,663 Gier | 49.42% |
| 34.86%83,934 Gier | 49.57% |
| 34.78%83,746 Gier | 53.88% |
| 23.36%56,236 Gier | 52.8% |
| 19.21%46,248 Gier | 50.13% |
| 13.93%33,533 Gier | 54.82% |
| 9.23%22,227 Gier | 53.11% |
| 8.82%21,233 Gier | 53.61% |
| 8.13%19,566 Gier | 53.37% |
 | 5.65%13,608 Gier | 53.28% |
 | 4.16%10,010 Gier | 52.48% |
| 4.05%9,749 Gier | 54.68% |
 | 3.74%9,006 Gier | 55.25% |
 | 3.54%8,520 Gier | 58.72% |
| 3.44%8,279 Gier | 52.89% |
| 2.88%6,939 Gier | 52.2% |
 | 2.3%5,532 Gier | 55.39% |
 | 2.2%5,302 Gier | 51.92% |
 | 1.75%4,222 Gier | 37.75% |
 | 1.44%3,474 Gier | 48.42% |
| 1.28%3,080 Gier | 48.99% |
 | 1.06%2,562 Gier | 51.8% |
 | 1.01%2,435 Gier | 50.88% |
 | 0.95%2,293 Gier | 62.1% |
 | 0.67%1,619 Gier | 47.87% |
 | 0.63%1,515 Gier | 57.29% |
 | 0.63%1,520 Gier | 52.11% |
 | 0.54%1,300 Gier | 53.69% |
 | 0.52%1,257 Gier | 48.85% |