Sivir vs Kai'Sa — Bot Lane (ADC) Matchup Guide

How to win lane as Sivir against Kai'Sa · 53.33% win rate over 8,873 Emerald+ games · Updated 2026-07-27

Verdict: Sivir is favoured — Sivir owns 3 of the 7 game windows to Kai'Sa's 2. Sivir wins 53.33% of games vs Kai'Sa in bot lane (adc) (8,873 Emerald+ games analysed).

Favour timeline — who owns each window

StageFavouredWhy
Level 1SivirLevel 1 your Q poke beats her short-range, unstacked kit.
Level 2SivirAt 2 you keep out-trading her weak early damage.
Level 3SivirLevel 3 your W cleave and poke give you all-in threat with support CC.
Levels 4-5Even / skillThrough 4-5 it's skill-based as she works toward her Plasma and item spikes.
Level 6Even / skillAt 6 her R dive threat evens the lane with yours.
First itemKai'SaOnce Kai'Sa evolves and finishes an item her burst and mobility flip the lane.
Two+ itemsKai'SaWith two items her evolved burst and R out-duel you outright.

Early game (levels 1–5)

You control the early lane: Kai'Sa's short range and unstacked Plasma leave her out-poked by your Q and W cleave, and a support engage lets you all-in her before her scaling comes online.

Read the rest of this matchup

The full Sivir vs Kai'Sa report continues with the mid-game plan, the late-game and teamfight plan, every power spike to play around, and the win conditions for both sides — plus cooldown tracking and the live enemy-jungle tracker inside the app.

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Playing the other side? Kai'Sa vs Sivir guide →
All Sivir bot lane (adc) matchups →