Tier: Off MetaWin45.67%Role0.52%Pick0.05%Ban3.19%Games: 45KDA: 2.09Score: 49.27
Kai'Sa Support is ranked Off Meta Tier and has a 45.67% win rate in LoL Patch 25.08. We've analyzed 45 Kai'Sa Support games to compile our statistical Kai'Sa Build Guide. For items, our build recommends: Luden's Companion, Sorcerer's Shoes, Horizon Focus, Shadowflame, Zaz'Zak's Realmspike, and Rabadon's Deathcap. For runes, the strongest choice is Sorcery (Primary) with Arcane Comet (Keystone), and Precision (Secondary). The optimal Summoner Spells for this build are Flash and Exhaust. Starting items should include World Atlas, Health Potion, and Stealth Ward. Kai'Sa's Best Support matchups include Seraphine and Lux. Kai'Sa's Best Support counters are Nami.
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Kai'Sa Summoner Spells


Win %
Pick %
42%
100%
59%
49%

33%
27%

20%
11%

20%
11%

0%
2%
Kai'Sa Starting Items
Win %
Buy %


2

46%
87%



20%
11%
Kai'Sa Runes
Win %
Pick %
44%
50%
74%
14%
100%
2%
0%
7%
Kai'Sa Items

47%

42%

48%

65%

43%

67%

45%

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 %

45%
84%

42%
80%
Kai'Sa Boots
Win %
Buy %

42%
58%

57%
16%

33%
13%
Kai'Sa Support Items
Win %
Buy %

43%
82%

100%
2%