Tier: Off MetaWin50.83%Role0.13%Pick0.02%Ban2.79%Games: 22KDA: 2.38Score: 53.56
Kai'Sa Support is ranked Off Meta Tier and has a 50.83% win rate in LoL Patch 25.08. We've analyzed 22 Kai'Sa Support games to compile our statistical Kai'Sa Build Guide. For items, our build recommends: Luden's Companion, Berserker's Greaves, Horizon Focus, Nashor's Tooth, Zaz'Zak's Realmspike, and Rabadon's Deathcap. 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 World Atlas, Health Potion, and Stealth Ward. Kai'Sa's Best Support matchups include Morgana. Kai'Sa's Best Support counters are Nautilus.
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Kai'Sa Summoner Spells


Win %
Pick %
52%
95%
86%
32%

100%
9%

29%
32%

50%
9%

0%
9%
Kai'Sa Starting Items
Win %
Buy %


2

50%
91%



50%
9%
Kai'Sa Runes
Win %
Pick %
59%
31%
50%
18%
50%
9%
38%
12%
Kai'Sa Items

62%

63%

50%

100%

53%

67%

47%

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 %

47%
77%

50%
45%

67%
14%
Kai'Sa Boots
Win %
Buy %

63%
36%

40%
45%

0%
5%
Kai'Sa Support Items
Win %
Buy %

53%
77%

50%
9%

0%
5%