July 2026 · Patch 7.2a
Marksman · ADC · MID

Kai'Sa Wild Rift Best Build Guide

Hybrid ADC build for calculated dives: Kai'Sa is valuable when she can first DPS from reasonable range, then choose the right moment to switch into aggressive execution. The build must therefore preserve that double life instead of locking her into one profile.

★ ADC · MID Tier B
DMG
UTIL
TANK
DIFF
Win 47.5% #47 · ↓1pt
Pick 15.3% #4
Ban 0.2% #49

Builds — official CN server data (patch 7.2)

Three reads of the same champion, computed by our engine on official CN server data (current-patch stats, ratios and prices): a reliable base to adapt to your game. Why this data? →

Berserker's Greaves
Recommended bootsBerserker's Greaves
Lethal Tempo
Recommended runesBrutalGiant SlayerLegend: BloodlineBone Plating

Power spikes (computed)

Early (1-5)
9/10
Mid (6-10)
8/10
Late (11-15)
6/10
Lv 6 Kraken SlayerLv 9 Blade of the Ruined King + Ultimate rank 2Lv 13 Terminus + Ultimate rank 3

Situational adaptations

Guardian Angel
Guardian AngelAgainst AD burst (assassins, Zed, Rengar…)
Mercurial Scimitar
Mercurial ScimitarAgainst AP burst (Syndra, Fizz, Evelynn…)

The detailed guide below dates from patch 7.0e and is being rewritten — for the current meta, rely on the variants above.

Kai'Sa generates value through evolutions and passive scaling with attack speed and AP. Hybrid build maximizes burst while maintaining DPS.

Recommended Build

Kraken Slayer
Kraken Slayer

True damage proc fast, synergy with the passive Plasma stack

Guinsoo's Rageblade
Guinsoo's Rageblade

Double on-hit for stack Plasma passive 2x faster

Blade of the Ruined King
Blade of the Ruined King

%HP on-hit, stack Plasma faster in fight

Boots & enchant

Gluttonous Greaves Gluttonous Greaves
Stasis Stasis

Runes

Lethal Tempo
Lethal Tempo

Kai'his depends on his attack speed to stack the passive plasma faster and evolve earlier.

Brutal
Brutal

Strengthens trades before his upgrades, moment when she is still vulnerable.

Coup De Grace
Coup De Grace

Allows finish targets after the passive Plasma a exploded.

Hunter: Titan
Hunter: Titan

Helps survive during his dives with ultimate R Killer Instinct.

Sweet Tooth
Sweet Tooth

Secures his fragile early game before his first upgrades.

Situational Items

vs Crowd Control
Stasis Stasis
Quicksilver Quicksilver

Situational Runes

vs Tanks
Coup De Grace Coup De Grace
Giant Slayer Giant Slayer