Tier: Off MetaWin27.99%Role0.40%Pick0.05%Ban2.25%Games: 110KDA: 1.68Score: 38.62
Kai'Sa Support is ranked Off Meta Tier and has a 27.99% win rate in LoL Patch 25.12. We've analyzed 110 Kai'Sa Support games to compile our statistical Kai'Sa Build Guide. For items, our build recommends: Berserker's Greaves, Luden's Companion, Kraken Slayer, Nashor's Tooth, Guinsoo's Rageblade, and Zaz'Zak's Realmspike. For runes, the strongest choice is Precision (Primary) with Lethal Tempo (Keystone), and Inspiration (Secondary). The optimal Summoner Spells for this build are Flash and Ignite. Starting items should include Doran's Blade and Health Potion. Kai'Sa's Best Support matchups include Rakan and Thresh. Kai'Sa's Best Support counters are Leona, Milio, and Seraphine.
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Kai'Sa Summoner Spells


Win %
Pick %
34%
97%
32%
37%

38%
22%

30%
25%

33%
14%

20%
5%
Kai'Sa Starting Items
Win %
Buy %


0%
1%
Kai'Sa Runes
Win %
Pick %
49%
18%
32%
9%
65%
4%
33%
6%
Kai'Sa Items

41%

27%

40%

26%

39%

30%

36%

67%
Kai'Sa Skill Order
![]() | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() | Q | Q | Q | Q | Q | |||||||||||||
![]() | W | W | W | W | W | |||||||||||||
![]() | E | E | E | E | E | |||||||||||||
![]() | R | R | R |
Kai'Sa Item Purchase Order



























Kai'Sa Trinkets
Win %
Buy %

36%
76%

32%
66%

0%
2%
Kai'Sa Boots
Win %
Buy %

41%
34%

26%
43%

29%
6%

0%
2%

0%
1%
Kai'Sa Support Items
Win %
Buy %

30%
63%

46%
22%

50%
2%

0%
1%