Settvs Mordekaiser
Sett vs Mordekaiser is a decisive matchup in LoL patch 26.19. Mordekaiser wins with a 57.6% win rate (+15.3%) over Sett based on 170 games. Mordekaiser holds the advantage in both the early and late game. Below you'll find the best Sett build, runes, laning stats, and strategies for the Sett vs Mordekaiser matchup.
Sett Matchup Breakdown
Use the dropdown to select an opponent and see a detailed breakdown of how Sett 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 Sett vs Mordekaiser?
Sett wins 50.6% of these games. With this many games the true rate is most likely between 45.7% and 55.6% (95% range).
- Expected
- 50.8% From both champions' overall Top win rates
- Matchup effect
- −0.2 pts Observed minus expected
- Sample
- 389 games Lane: Top
- vs patch 26.18
- +4.1 pts Within normal patch-to-patch noise
Lane: Top · Ranked Solo/Duo & Flex · North America server · All ranks · Patch 26.19 · Sep 24 – Sep 28
Key takeaways
- Sett vs Mordekaiser is an even matchup: Sett wins 50.6% of 389 games, and the 95% range (45.7–55.6%) comfortably includes 50%.
- Both champions' overall Top win rates predict 50.8% for Sett; the result is within the margin of error of that, so this matchup mostly reflects the two champions' general strength.
- Neither side reliably wins the lane: the average gold difference at 15 minutes is 102, within the margin of error (384 games).
- Sett players pick Plated Steelcaps much less often against Mordekaiser: 50.5% of their other Top games, 16.5% 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 Sett and Mordekaiser 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 Sett'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.
Sett vs Mordekaiser Laning Stats
At 15 minutes
Whole-game averages
Sett vs Mordekaiser Win Rate by Game Length
Sett's win rate against Mordekaiser 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: Sett's results against Mordekaiser in short and long games are within the margin of error of each other.
Sett vs Mordekaiser 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)EvenSett gold at 15: −102
- First itemMordekaiserSett: 12.9 min · Mordekaiser: 12.3 min
- Games under 20 minInsufficient data
- 20–30 min gamesEvenSett wins 45.7% of 151 games
- 30+ min gamesEvenSett wins 54.8% of 210 games
What Sett Changes Against Mordekaiser
Choices Sett players make noticeably more or less often in this matchup than in their other Top games.
Plated SteelcapsBootsUsually50.5%vs Mordekaiser16.5%−34.1 pts54.7% WR here
Mercury's TreadsBootsUsually24.0%vs Mordekaiser57.1%+33.1 pts52.7% WR here
Usually23.9%vs Mordekaiser36.0%+12.0 pts50.0% WR here
StridebreakerItemUsually79.7%vs Mordekaiser68.6%−11.0 pts54.3% WR here
Sterak's GageItemUsually22.4%vs Mordekaiser15.4%−7.0 pts60.0% WR here- Q > W > Ethe Q > W > E skill orderSkill priorityUsually84.0%vs Mordekaiser78.1%−5.9 pts51.0% WR here
Flash + IgniteSummoner spellsUsually85.6%vs Mordekaiser91.0%+5.4 pts51.4% WR here
Doran's Blade + Health Potion + Stealth WardStarting itemsUsually21.8%vs Mordekaiser26.5%+4.7 pts51.5% WR here
Best Sett Build vs Mordekaiser
Usual Sett build (Top)
87.5% win rate · 16 games
Against Mordekaiser
Not enough matchup-specific build data: only 12 of 205 Sett games against Mordekaiser carried a complete build, which is too few to recommend an item path from. Use Sett's standard build instead.
- Sett usually completes Stridebreaker first, at 12.9 min (median of 187 games).
- Mordekaiser usually completes Rylai's Crystal Scepter first, at 12.3 min (median of 261 games).
- Skill priority: Q > W > E — 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 Sett Runes vs Mordekaiser
Usual Sett runes (Top)
Conqueror
55.0% win rate · 695 games
Against Mordekaiser
Conqueror
50.9% win rate · 169 games
Plan your Sett 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
Sett matchup data for League of Legends patch 26.19. The table below shows Sett'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 Sett build, runes, laning stats, and early vs late game analysis for that specific matchup.
Other Sett Matchups
Hardest for Sett
Easiest for Sett
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.
Sett vs Mordekaiser FAQ - Patch 26.19
Who wins Sett vs Mordekaiser?
Sett vs Mordekaiser is an even matchup: Sett wins 50.6% of 389 games, and the 95% range (45.7–55.6%) comfortably includes 50%.
What is Sett's win rate against Mordekaiser?
Sett wins 50.6% of 389 Top games against Mordekaiser on patch 26.19 (95% range 45.7–55.6%). Based on both champions' overall Top win rates, 50.8% would be expected.
Does Sett counter Mordekaiser?
Not clearly. Sett wins 50.6% of 389 games against Mordekaiser, and the 95% range (45.7–55.6%) includes 50%, so neither champion reliably counters the other on current data.
Who wins lane, Sett or Mordekaiser?
Neither side reliably wins the lane: the average gold difference at 15 minutes is 102, within the margin of error (384 games).
Does Sett outscale Mordekaiser?
Not measurably: Sett's win rate against Mordekaiser in games of 25 minutes or less and in longer games is within the margin of error of each other.
When is Mordekaiser strongest against Sett?
Mordekaiser is measurably ahead in: First item.
What should Sett build against Mordekaiser?
There are not enough games for a matchup-specific core, so use Sett's usual Top core: Blade of The Ruined King, Heartsteel, Overlord's Bloodmail. The biggest change against Mordekaiser: Plated Steelcaps (50.5% usually, 16.5% here).
What runes should Sett use against Mordekaiser?
Conqueror with Precision and Resolve — 50.9% over 169 games against Mordekaiser. The biggest change against Mordekaiser: Flash + Ignite (85.6% usually, 91.0% here).