Kai'Sa is ranked Tier and has a 50.00% win rate in LoL AR URF Patch 25.16. We've analyzed 13 Kai'Sa games to compile our statistical Kai'Sa AR URF Build Guide. For items, our build recommends: Kraken Slayer, Berserker's Greaves, Guinsoo's Rageblade, Nashor's Tooth, Navori Flickerblade, and Terminus. 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 Ghost. Starting items should include Long Sword. Kai'Sa's Best AR URF matchups include Malphite and Mordekaiser.
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Kai'Sa Summoner Spells


Win %
Pick %
46%
100%
50%
77%

50%
15%

0%
8%
Kai'Sa Starting Items
Win %
Buy %

50%
15%


33%
23%
Kai'Sa Runes
Win %
Pick %
67%
46%
77%
17%
0%
8%
0%
8%
Kai'Sa Items

63%

78%

50%

50%

100%

50%

50%

80%
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 %

50%
62%

33%
46%

0%
8%
Kai'Sa Boots
Win %
Buy %

78%
69%

0%
23%
Kai'Sa Situational Items
Win %
Buy %

100%
8%

50%
15%

100%
8%

50%
15%

100%
8%

100%
8%