

Zeri vs Kai’Sa Counter Pick
Matchup Summary
What the Data Means
Zeri is a marksman, Kai’Sa a marksman/mage hybrid, and they meet in the ADC lane. Over 3,889 ranked games on patch 16.13.1, Zeri closes out 53.6% of them. That is 3.6 points above even, so Kai’Sa is one of the matchups Zeri can lean on.
Zeri looks for Spark Surge (E); Kai’Sa answers with Icathian Rain (Q). Ultimates decide the rest — Lightning Crash versus Killer Instinct.
Zeri and Kai’Sa overlap on physical damage, so itemisation converges rather than splits. The stat sheet reads 600 HP and 24 armour for Zeri against 640 and 25 for Kai’Sa. Level 18 armour lands at 95 for Zeri and 96 for Kai’Sa. Zeri walks at 330 and Kai’Sa at 335, so Kai’Sa dodges skillshots a fraction easier.
With both sitting in ranged range (550 against 525), neither side gets a free poke pattern.
Zeri players logged 3,889 of these games to produce the 53.6% figure.
FAQ
Yes — Zeri holds the statistical advantage in this matchup. Zeri wins 53.6% of the recorded games.
53.6% from Zeri's perspective, measured on patch 16.13.1.
3,889 ranked games at Emerald rank and above, across all regions.
The current Zeri build — items, runes and skill order from the same data set — is on the Zeri build page.