Kai'Sa Support is ranked Off Meta Tier and has a 32.46% win rate in LoL Ultimate Spellbook Patch 14.21. We've analyzed 131 Kai'Sa Support games to compile our statistical Kai'Sa Spellbook Build Guide. For items, our build recommends: Luden's Companion, Sorcerer's Shoes, Statikk Shiv, Nashor's Tooth, Horizon Focus, and Zaz'Zak's Realmspike. For runes, the strongest choice is Domination (Primary) with Dark Harvest (Keystone), and Sorcery (Secondary). The optimal Summoner Spells for this build are Flash and Placeholder. Starting items should include Amplifying Tome, World Atlas, Health Potion, and Stealth Ward. Kai'Sa's Best Spellbook Support matchups include Morgana, Singed, and Vel'Koz. Kai'Sa's Best Spellbook Support counters are LeBlanc, Lulu, and Neeko.
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | Q | Q | Q | Q | Q | |||||||||||||
 | W | W | W | W | W | |||||||||||||
 | E | E | E | E | E | |||||||||||||
 | R | R | R |
Kai'Sa Item Purchase Order
2850
1100
2900
30002700Kai'Sa Ultimate Spellbook Stats
Kai'Sa Trinkets
Kai'Sa Boots
Kai'Sa Support Items
Average ADC Duo Queue Champions for Kai'Sa Support in Ultimate Spellbook(49% - 51% win rate with Kai'Sa)
Even Support Matchups for Kai'Sa Support in Ultimate Spellbook(49% - 51% win rate for Kai'Sa)
Even ADC Matchups for Kai'Sa Support in Ultimate Spellbook(49% - 51% win rate for Kai'Sa)