- Win Rate
- 51.5%
- Pick Rate
- 3.0%
- Ban Rate
- 4.6%
Vladimir vs Kai'Sa
- Patch
- 26.19
- Games
- 6,092
- Lane
- All Lanes
- Tier
- All Tiers
- Last Updated
- Oct 9, 2026 UTC
- Methodology
- Data Methodology
- Author
- Dakota Chinnick
Vladimir vs Kai'Sa is a decisive matchup in LoL patch 26.19. Vladimir wins with a 80.0% win rate (+60.0%) over Kai'Sa based on 10 games. Vladimir holds the advantage in both the early and late game. Below you'll find the best Vladimir build, runes, laning stats, and strategies for the Vladimir vs Kai'Sa matchup.
Vladimir Matchup Breakdown
Use the dropdown to select an opponent and see a detailed breakdown of how Vladimir performs against them. You'll get head-to-head win rates, laning stats, the best build and runes for the matchup, and early vs late game analysis — all based on real ranked data.
Who wins Vladimir vs Kai'Sa?
Vladimir wins 57.1% of these games. With this many games the true rate is most likely between 36.5% and 75.5% (95% range).
- Expected
- 51.4% From both champions' overall Bot win rates
- Matchup effect
- +5.8 pts Observed minus expected
- Sample
- 21 games Lane: Bot
- vs patch 26.18
- — Not enough games on both patches
Lane: Bot · Ranked Solo/Duo & Flex · North America server · All ranks · Patch 26.19 · Sep 24 – Sep 28
They also met in another lane (Mid): 3 games, Vladimir won 100.0%.
Key takeaways
- Current data slightly favors Vladimir, but the sample is too limited for a strong conclusion: Vladimir wins 57.1% of 21 games (95% range 36.5–75.5%).
- Both champions' overall Bot win rates predict 51.4% for Vladimir; the result is within the margin of error of that, so this matchup mostly reflects the two champions' general strength.
- Vladimir players pick Doran's Helm + Health Potion + Stealth Ward far more often against Kai'Sa: 1.5% of their other Bot games, 9.5% here.
How we calculate this
Games: ranked Solo/Duo and Flex games on the North America server from the patch shown. Remakes (games under 5 minutes) are excluded.
A game only counts when Vladimir and Kai'Sa played the same position on opposite teams, so roaming, lane swaps within a team or a champion merely being in the same game never count as this matchup.
The 95% range is a Wilson score interval. Confidence comes from how wide that range is: within ±3 points is very high, ±5 high, ±8 moderate, anything wider low. Below 20 games a matchup is not classified at all.
Expected win rate combines both champions’ win rates in this lane (same games and filters) with the log5 formula: E = A(1−B) / (A(1−B) + B(1−A)). Matchup effect = observed − expected.
"What changes" compares Vladimir's choices in this matchup with the same champion's other games in the same lane, and lists a change only when it is at least 3 points and statistically significant (two-proportion z-test, |z| ≥ 2, 20+ games).
Results are not split by rank: the sample per rank is too small for honest per-rank matchup numbers.
Vladimir vs Kai'Sa Laning Stats
Only 20 games have a 15-minute snapshot so far — the lane-phase numbers appear from 30.
Whole-game averages
Vladimir vs Kai'Sa Win Rate by Game Length
Vladimir's win rate against Kai'Sa by game length. The dot is the win rate, the bar its 95% range and the dashed line the champion's usual win rate at that length. Lengths with fewer than 25 games are left blank.
No game length stands out: Vladimir's results against Kai'Sa in short and long games are within the margin of error of each other.
Vladimir vs Kai'Sa Power Spikes
Who is ahead at each stage, measured from these games. A stage reads "Even" when the difference is inside the margin of error, and "Insufficient data" when there are too few games to tell.
- Lane (15 min)Insufficient data
- First itemInsufficient data
- Games under 20 minInsufficient data
- 20–30 min gamesInsufficient data
- 30+ min gamesInsufficient data
What Vladimir Changes Against Kai'Sa
Choices Vladimir players make noticeably more or less often in this matchup than in their other Bot games.
Doran's Helm + Health Potion + Stealth WardStarting itemsUsually1.5%vs Kai'Sa9.5%+8.0 pts
CryptbloomItemUsually2.3%vs Kai'Sa9.5%+7.3 pts
Usuallyunder 0.5%vs Kai'Sa4.8%+4.8 pts
Cash BackRuneUsually0.5%vs Kai'Sa4.8%+4.3 pts
Best Vladimir Build vs Kai'Sa
Usual Vladimir build (Bot)
56.3% win rate · 32 games
Against Kai'Sa
Not enough matchup-specific build data: only 2 of 15 Vladimir games against Kai'Sa carried a complete build, which is too few to recommend an item path from. Use Vladimir's standard build instead.
- Skill priority: Q > E > W — the same as usual.
Builds are ranked by the lower edge of their win rate range, not the raw win rate, so a build seen in a handful of wins never outranks a proven one.
Best Vladimir Runes vs Kai'Sa
Usual Vladimir runes (Bot)
Stormraider's Surge
68.8% win rate · 16 games
Against Kai'Sa
Too few games for a matchup-specific rune page yet — use the usual page.
Plan your Vladimir draft in Draft Lab
Draft Lab lays out both teams lane by lane with live matchup win rates, damage profiles and game-phase lean, and suggests picks and bans from current meta data.
- Full 5v5 draft board
- Lane matchup win rates
- Pick and ban suggestions
Vladimir matchup data for League of Legends patch 26.19. The table below shows Vladimir's win rate, gold difference, and performance stats against every champion in the current meta. Click any champion name to see a detailed head-to-head breakdown including the best Vladimir build, runes, laning stats, and early vs late game analysis for that specific matchup.
Other Vladimir Matchups
Hardest for Vladimir
Easiest for Vladimir
Win rate and games for each matchup. Lists are ranked by the edge of the 95% range so small samples cannot top them; matchups with at least 50 games only.
Help us maintain accuracy! If you notice incorrect stats, missing data, or any issues, your feedback directly improves the quality of our data for the entire community.
Vladimir vs Kai'Sa FAQ - Patch 26.19
Who wins Vladimir vs Kai'Sa?
Current data slightly favors Vladimir, but the sample is too limited for a strong conclusion: Vladimir wins 57.1% of 21 games (95% range 36.5–75.5%).
What is Vladimir's win rate against Kai'Sa?
Vladimir wins 57.1% of 21 Bot games against Kai'Sa on patch 26.19 (95% range 36.5–75.5%). Based on both champions' overall Bot win rates, 51.4% would be expected.
Does Vladimir counter Kai'Sa?
Not clearly. Vladimir wins 57.1% of 21 games against Kai'Sa, and the 95% range (36.5–75.5%) includes 50%, so neither champion reliably counters the other on current data.
Who wins lane, Vladimir or Kai'Sa?
There are not enough games with a 15-minute snapshot yet (20) to say who wins lane.
Does Vladimir outscale Kai'Sa?
There are too few games of each length to tell yet.
When is Kai'Sa strongest against Vladimir?
On current data there is no stage of the game where Kai'Sa is ahead of Vladimir beyond the margin of error.
What should Vladimir build against Kai'Sa?
There are not enough games for a matchup-specific core, so use Vladimir's usual Bot core: Liandry's Torment, Stormsurge, Void Staff. The biggest change against Kai'Sa: Doran's Helm + Health Potion + Stealth Ward (1.5% usually, 9.5% here).
What runes should Vladimir use against Kai'Sa?
Use Vladimir's usual Stormraider's Surge page (Sorcery + Precision); there are too few games for a matchup-specific page. The biggest change against Kai'Sa: Cash Back (0.5% usually, 4.8% here).