Stats
Q
W
E
R
Emerald + tier, with a 49.41% win rate and a 20.42% 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 50.64% win rate and weakest at 40+ minutes with a 47.59% win rate.Core Builds
   | 31.62%60,867 Games | 54.06% |
 | 14.28%27,490 Games | 54.64% |
 | 7.98%15,356 Games | 54.02% |
   | 7.37%14,188 Games | 54.49% |
 | 6.6%12,714 Games | 55.04% |
 | 4.16%8,002 Games | 56.81% |
| 2.93%5,646 Games | 53.22% |
| 2.89%5,555 Games | 54.65% |
| 2.77%5,337 Games | 54.32% |
| 1.27%2,439 Games | 52.23% |
 | 0.96%1,853 Games | 52.73% |
| 0.78%1,503 Games | 53.03% |
  | 0.71%1,375 Games | 50.4% |
| 0.61%1,169 Games | 53.64% |
 | 0.55%1,052 Games | 55.89% |
Boots
 | 97.03%263,849 Games | 50.37% |
 | 2.21%5,997 Games | 52.34% |
 | 0.25%685 Games | 49.93% |
 | 0.22%606 Games | 50.66% |
 | 0.13%350 Games | 49.43% |
Starter Items
  | 96.71%281,304 Games | 49.28% |
 2 | 0.89%2,594 Games | 54.12% |
| 0.87%2,530 Games | 54.82% |
 | 0.27%796 Games | 54.77% |
 | 0.23%669 Games | 45.44% |
2 | 0.15%447 Games | 53.24% |
| 0.12%359 Games | 58.22% |
 | 0.09%266 Games | 62.03% |
 | 0.09%254 Games | 44.49% |
 | 0.08%223 Games | 49.33% |
 | 0.07%193 Games | 45.6% |
3 | 0.07%209 Games | 49.76% |
| 0.03%94 Games | 51.06% |
| 0.03%74 Games | 52.7% |
2  | 0.02%60 Games | 30% |
Items
| 59.35%171,572 Games | 51.52% |
| 46.9%135,585 Games | 49.5% |
| 35%101,171 Games | 53.97% |
| 34.35%99,314 Games | 49.69% |
| 22.98%66,444 Games | 52.91% |
| 19.31%55,839 Games | 50.14% |
| 14.05%40,607 Games | 54.95% |
| 9.05%26,165 Games | 53.36% |
| 8.93%25,829 Games | 53.89% |
| 8.02%23,192 Games | 53.57% |
 | 5.6%16,182 Games | 53.7% |
 | 4.16%12,016 Games | 52.65% |
| 3.97%11,464 Games | 55.02% |
 | 3.7%10,689 Games | 55.73% |
 | 3.5%10,123 Games | 58.8% |
| 3.44%9,931 Games | 52.92% |
| 2.91%8,418 Games | 52.23% |
 | 2.29%6,616 Games | 55.56% |
 | 2.19%6,339 Games | 51.98% |
 | 1.75%5,057 Games | 37.89% |
 | 1.45%4,178 Games | 48.2% |
| 1.24%3,582 Games | 49.05% |
 | 1.09%3,140 Games | 52.23% |
 | 1.02%2,961 Games | 51.2% |
 | 0.94%2,730 Games | 62.97% |
 | 0.7%2,017 Games | 50.52% |
 | 0.67%1,943 Games | 47.92% |
 | 0.64%1,842 Games | 57.65% |
 | 0.54%1,562 Games | 53.01% |
 | 0.53%1,520 Games | 48.88% |