Mordekaiservs Gragas
Mordekaiser vs Gragas is a decisive matchup in LoL patch 26.19. Gragas wins with a 54.2% win rate (+8.3%) over Mordekaiser based on 24 games. Gragas wins the early laning phase while Mordekaiser scales better into the late game. Below you'll find the best Mordekaiser build, runes, laning stats, and strategies for the Mordekaiser vs Gragas matchup.
Mordekaiser Matchup Breakdown
Use the dropdown to select an opponent and see a detailed breakdown of how Mordekaiser 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 Mordekaiser vs Gragas?
Mordekaiser wins 41.1% of these games. With this many games the true rate is most likely between 29.2% and 54.1% (95% range).
- Expected
- 51.5% From both champions' overall Top win rates
- Matchup effect
- −10.5 pts Observed minus expected
- Sample
- 56 games Lane: Top
- vs patch 26.18
- −12.6 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
- Current data slightly favors Gragas, but the sample is too limited for a strong conclusion: Mordekaiser wins 41.1% of 56 games (95% range 29.2–54.1%).
- Both champions' overall Top win rates predict 51.5% for Mordekaiser; 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 110, within the margin of error (56 games).
- Mordekaiser players pick Mercury's Treads far more often against Gragas: 25.0% of their other Top games, 78.6% 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 Mordekaiser and Gragas 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 Mordekaiser'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.
Mordekaiser vs Gragas Laning Stats
At 15 minutes
Whole-game averages
Mordekaiser vs Gragas Win Rate by Game Length
Mordekaiser's win rate against Gragas 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: Mordekaiser's results against Gragas in short and long games are within the margin of error of each other.
Mordekaiser vs Gragas 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)EvenMordekaiser gold at 15: +110
- First itemInsufficient data
- Games under 20 minInsufficient data
- 20–30 min gamesInsufficient data
- 30+ min gamesInsufficient data
What Mordekaiser Changes Against Gragas
Choices Mordekaiser players make noticeably more or less often in this matchup than in their other Top games.
Mercury's TreadsBootsUsually25.0%vs Gragas78.6%+53.5 pts45.5% WR here
Plated SteelcapsBootsUsually59.3%vs Gragas14.3%−45.0 pts
Bone PlatingRuneUsually61.2%vs Gragas75.0%+13.8 pts42.9% WR here
ThornmailItemUsually33.4%vs Gragas19.6%−13.8 pts
Flash + GhostSummoner spellsUsually1.7%vs Gragas5.4%+3.7 pts
Best Mordekaiser Build vs Gragas
Usual Mordekaiser build (Top)
61.5% win rate · 1,096 games
Against Gragas
Not enough matchup-specific build data: only 7 of 32 Mordekaiser games against Gragas carried a complete build, which is too few to recommend an item path from. Use Mordekaiser's standard build instead.
- Mordekaiser usually completes Rylai's Crystal Scepter first, at 11.1 min (median of 38 games).
- 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 Mordekaiser Runes vs Gragas
Usual Mordekaiser runes (Top)
Conqueror
63.6% win rate · 77 games
Against Gragas
Conqueror
40.0% win rate · 35 games
Plan your Mordekaiser 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
Mordekaiser matchup data for League of Legends patch 26.19. The table below shows Mordekaiser'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 Mordekaiser build, runes, laning stats, and early vs late game analysis for that specific matchup.
Other Mordekaiser Matchups
Hardest for Mordekaiser
Easiest for Mordekaiser
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.
Mordekaiser vs Gragas FAQ - Patch 26.19
Who wins Mordekaiser vs Gragas?
Current data slightly favors Gragas, but the sample is too limited for a strong conclusion: Mordekaiser wins 41.1% of 56 games (95% range 29.2–54.1%).
What is Mordekaiser's win rate against Gragas?
Mordekaiser wins 41.1% of 56 Top games against Gragas on patch 26.19 (95% range 29.2–54.1%). Based on both champions' overall Top win rates, 51.5% would be expected.
Does Mordekaiser counter Gragas?
Not clearly. Mordekaiser wins 41.1% of 56 games against Gragas, and the 95% range (29.2–54.1%) includes 50%, so neither champion reliably counters the other on current data.
Who wins lane, Mordekaiser or Gragas?
Neither side reliably wins the lane: the average gold difference at 15 minutes is 110, within the margin of error (56 games).
Does Mordekaiser outscale Gragas?
There are too few games of each length to tell yet.
When is Gragas strongest against Mordekaiser?
On current data there is no stage of the game where Gragas is ahead of Mordekaiser beyond the margin of error.
What should Mordekaiser build against Gragas?
There are not enough games for a matchup-specific core, so use Mordekaiser's usual Top core: Liandry's Torment, Riftmaker, Rylai's Crystal Scepter. The biggest change against Gragas: Mercury's Treads (25.0% usually, 78.6% here).
What runes should Mordekaiser use against Gragas?
Conqueror with Precision and Resolve — 40.0% over 35 games against Gragas. The biggest change against Gragas: Bone Plating (61.2% usually, 75.0% here).