Kai'Sa is ranked Tier and has a 33.33% win rate in LoL AR URF Patch 25.15. We've analyzed 9 Kai'Sa games to compile our statistical Kai'Sa AR URF Build Guide. For items, our build recommends: Kraken Slayer, Manamune, Sorcerer's Shoes, Guinsoo's Rageblade, Nashor's Tooth, and Rabadon's Deathcap. For runes, the strongest choice is Precision (Primary) with Lethal Tempo (Keystone), and Sorcery (Secondary). The optimal Summoner Spells for this build are Flash and Barrier. Starting items should include Doran's Blade and Health Potion.
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Kai'Sa Summoner Spells


Win %
Pick %
67%
100%
67%
33%

100%
22%

33%
33%

100%
11%
Kai'Sa Starting Items
Win %
Buy %


50%
44%

100%
22%
Kai'Sa Runes
Win %
Pick %
100%
20%
100%
15%
50%
22%
100%
11%
Kai'Sa Items

40%

100%

100%

60%

60%

100%

75%

100%
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 %

75%
89%

0%
11%
Kai'Sa Boots
Win %
Buy %

100%
33%

40%
56%
Kai'Sa Situational Items
Win %
Buy %

100%
22%

100%
22%

100%
11%

100%
11%

100%
11%

100%
11%