Stats
Q
W
E
R
Emerald + tier, with a 49.32% win rate and a 19.17% pick rate. Current rank of the champion is 2 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 51% win rate and weakest at 40+ minutes with a 45.44% win rate.Core Builds
   | 37.66%28,855 Games | 53.62% |
 | 15.55%11,913 Games | 55.5% |
 | 9.56%7,329 Games | 53.65% |
   | 6.23%4,770 Games | 55.64% |
 | 3.68%2,821 Games | 53.81% |
| 2.32%1,777 Games | 53.01% |
| 1.53%1,176 Games | 49.66% |
| 1.5%1,153 Games | 53.51% |
  | 1.49%1,143 Games | 50.66% |
 | 1.41%1,077 Games | 52.55% |
| 1.25%954 Games | 52.41% |
 | 1.02%785 Games | 50.7% |
| 0.81%623 Games | 47.83% |
 | 0.57%438 Games | 57.31% |
| 0.47%363 Games | 60.06% |
Boots
 | 95.66%98,284 Games | 50.07% |
 | 3.21%3,294 Games | 50.73% |
 | 0.42%435 Games | 47.13% |
 | 0.31%323 Games | 54.49% |
 | 0.27%281 Games | 50.89% |
Starter Items
  | 96.75%105,441 Games | 49.15% |
 | 0.85%927 Games | 55.34% |
2 | 0.79%866 Games | 56.81% |
 | 0.28%300 Games | 45.33% |
 | 0.25%271 Games | 52.77% |
2 | 0.17%181 Games | 50.28% |
| 0.13%143 Games | 57.34% |
 | 0.09%97 Games | 40.21% |
 | 0.08%87 Games | 45.98% |
 | 0.08%86 Games | 48.84% |
3 | 0.07%80 Games | 52.5% |
2  | 0.07%81 Games | 28.4% |
 | 0.06%66 Games | 71.21% |
| 0.05%53 Games | 58.49% |
| 0.04%39 Games | 41.03% |
Items
| 69.32%74,386 Games | 51.21% |
| 55.82%59,907 Games | 49.28% |
| 42.21%45,299 Games | 53.72% |
| 24.06%25,820 Games | 50.46% |
| 21.59%23,166 Games | 48.99% |
| 18.27%19,604 Games | 53.45% |
| 14.34%15,389 Games | 51.91% |
| 12.5%13,410 Games | 52.53% |
| 7.12%7,641 Games | 53.97% |
| 5.23%5,611 Games | 52.41% |
 | 4.68%5,019 Games | 52.8% |
 | 4.17%4,472 Games | 53.8% |
 | 3.78%4,056 Games | 54.14% |
 | 3.62%3,887 Games | 51.51% |
 | 3.25%3,488 Games | 55.93% |
 | 3.22%3,456 Games | 52.46% |
| 2.7%2,894 Games | 49.03% |
| 2.48%2,664 Games | 48.69% |
 | 1.79%1,922 Games | 49.22% |
| 1.7%1,824 Games | 50.33% |
 | 1.65%1,769 Games | 50.03% |
 | 1.51%1,618 Games | 36.77% |
 | 1.18%1,268 Games | 51.42% |
 | 1.04%1,118 Games | 62.16% |
| 0.96%1,026 Games | 54.29% |
 | 0.94%1,009 Games | 45.49% |
 | 0.92%984 Games | 47.56% |
 | 0.76%813 Games | 54.49% |
 | 0.73%786 Games | 53.05% |
 | 0.68%733 Games | 58.53% |