Stats
Q
W
E
R
Emerald + tier, with a 49.79% win rate and a 18.87% 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 51.01% win rate and weakest at 40+ minutes with a 45.6% win rate.Core Builds
   | 35.19%22,847 Games | 54.4% |
 | 13.63%8,846 Games | 54.08% |
 | 8.38%5,441 Games | 53.61% |
   | 8.06%5,232 Games | 55.87% |
 | 5.94%3,854 Games | 55.92% |
| 2.81%1,823 Games | 52.88% |
| 2.54%1,652 Games | 54.12% |
| 2.5%1,626 Games | 51.72% |
 | 2.33%1,515 Games | 51.68% |
| 1.39%900 Games | 50.11% |
 | 1.05%683 Games | 51.54% |
  | 0.92%599 Games | 52.42% |
| 0.81%525 Games | 51.81% |
  | 0.5%323 Games | 52.32% |
| 0.47%302 Games | 54.3% |
Boots
 | 96.89%85,757 Games | 50.57% |
 | 2.37%2,094 Games | 52.24% |
 | 0.28%246 Games | 49.59% |
 | 0.22%199 Games | 48.24% |
 | 0.13%119 Games | 52.1% |
Starter Items
  | 96.9%91,657 Games | 49.71% |
 | 0.81%765 Games | 54.77% |
2 | 0.75%709 Games | 52.19% |
 | 0.21%202 Games | 39.6% |
 | 0.21%203 Games | 50.74% |
2 | 0.15%139 Games | 57.55% |
| 0.12%112 Games | 57.14% |
 | 0.1%91 Games | 50.55% |
 | 0.09%88 Games | 48.86% |
3 | 0.08%79 Games | 51.9% |
 | 0.08%72 Games | 51.39% |
 | 0.08%76 Games | 55.26% |
2 | 0.06%60 Games | 33.33% |
| 0.06%56 Games | 51.79% |
| 0.02%23 Games | 73.91% |
Items
| 63.02%59,755 Games | 51.56% |
| 51.31%48,654 Games | 50.01% |
| 38.24%36,261 Games | 53.81% |
| 30.93%29,332 Games | 49.75% |
| 21.16%20,060 Games | 52.97% |
| 19.2%18,204 Games | 50.15% |
| 17.16%16,273 Games | 53.88% |
| 9.68%9,182 Games | 52.68% |
| 9.57%9,078 Games | 53.82% |
| 7.61%7,215 Games | 53.57% |
 | 5.26%4,983 Games | 53.68% |
 | 4.3%4,080 Games | 54.68% |
 | 4.24%4,025 Games | 53.04% |
 | 3.96%3,752 Games | 57.17% |
| 3.46%3,279 Games | 51.33% |
 | 3.24%3,072 Games | 53.55% |
| 2.57%2,441 Games | 52.89% |
 | 2.28%2,161 Games | 52.2% |
 | 2.22%2,104 Games | 53.04% |
 | 1.53%1,454 Games | 36.93% |
| 1.29%1,223 Games | 50.53% |
 | 1.25%1,189 Games | 61.31% |
 | 1.16%1,100 Games | 50.09% |
 | 1.05%996 Games | 51.51% |
| 1.04%987 Games | 50.25% |
 | 0.88%831 Games | 47.65% |
 | 0.83%789 Games | 57.03% |
| 0.81%766 Games | 52.09% |
 | 0.72%678 Games | 54.42% |
 | 0.5%478 Games | 62.34% |