Kai'Sa Support is ranked Off Meta Tier and has a 17.87% win rate in LoL Ultimate Spellbook Patch 14.21. We've analyzed 70 Kai'Sa Support games to compile our statistical Kai'Sa Spellbook Build Guide. For items, our build recommends: Luden's Companion, Berserker's Greaves, Nashor's Tooth, Guinsoo's Rageblade, Rabadon's Deathcap, and Zaz'Zak's Realmspike. For runes, the strongest choice is Precision (Primary) with Lethal Tempo (Keystone), and Domination (Secondary). The optimal Summoner Spells for this build are Placeholder and Flash. Starting items should include Amplifying Tome, World Atlas, Health Potion, and Stealth Ward. Kai'Sa's Best Spellbook Support matchups include Pyke. Kai'Sa's Best Spellbook Support counters are Alistar and Morgana.
Kai'Sa Summoner Spells






Kai'Sa Starting Items






Kai'Sa Runes
Kai'Sa Items








Kai'Sa Skill Order
![]() | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 |
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![]() | 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 Ultimate Spellbook Stats
























































































Kai'Sa Trinkets



Kai'Sa Boots





Kai'Sa Support Items



