Mordekaiser, League of Legends champion
Win Rate
51.9%
Pick Rate
5.0%
Ban Rate
17.0%

Mordekaiser Top Runes: Keystone & Shards

Mordekaiser S TierFighterMage
Patch
26.20
Games
10,076
Lane
Top
Tier
All Tiers
Last Updated
Oct 21, 2026 UTC
Methodology
Data Methodology

Best Top Mordekaiser runes for LoL Patch 26.20 - Conqueror from the Precision tree with Sorcery secondary (52.9% WR, 20.7% pick rate). Mordekaiser's optimal primary runes are Conqueror, Triumph, Legend: Haste, Last Stand. Secondary tree: Gathering Storm, Transcendence.

Mordekaiser performs best with Conqueror as the keystone rune from the Precision tree. Mordekaiser's optimal primary runes are Conqueror, Triumph, Legend: Haste, Last Stand. Mordekaiser's secondary rune tree is Sorcery with Gathering Storm, Transcendence. This rune setup achieves a 52.92% win rate (+1.0% win rate difference) with a 20.7% pick rate across 2,086 Mordekaiser games.
52.9%Win Rate
+1.0%WR Diff
20.7%Pick Rate
ConquerorConqueror

Basic attacks or spells that deal damage to an enemy champion grant 2 stacks of Conqueror for 5s, gaining 1.8-4 Adaptive Force per stack. Stacks up to 12 times. Ranged champions gain only 1 stack per basic attack.

When fully stacked, heal for 8% of the damage you deal to champions (5% for ranged champions).

TriumphTriumph

Takedowns restore 5% of your missing health, 2.5% of your max health, and grant an additional 20 gold.



'The most dangerous game brings the greatest glory.'
—Noxian Reckoner

Legend: HasteLegend: Haste

Gain 1.5 basic ability haste for every Legend stack (max 10 stacks).

Earn progress toward Legend stacks for every champion takedown, epic monster takedown, large monster kill, and minion kill.

Last StandLast Stand

Deal 5% - 11% increased damage to champions while you are below 60% health. Max damage gained at 30% health.

Gathering StormGathering Storm

Every 10 min gain AP or AD, adaptive.

10 min: + 8 AP or 5 AD
20 min: + 24 AP or 14 AD
30 min: + 48 AP or 29 AD
40 min: + 80 AP or 48 AD
50 min: + 120 AP or 72 AD
60 min: + 168 AP or 101 AD
etc...

TranscendenceTranscendence

Gain bonuses upon reaching the following levels:
Level 5: +5 Ability Haste
Level 8: +5 Ability Haste
Level 11: On Champion takedown, reduce the remaining cooldown of basic abilities by 20%.

This alternative Mordekaiser rune build uses Conqueror as the keystone from the Precision tree. The primary runes are Conqueror, Triumph, Legend: Haste, Last Stand. Mordekaiser's secondary rune tree is Resolve with Bone Plating, Revitalize. This setup achieves a 51.04% win rate (-0.8% win rate difference) with a 53.0% pick rate across 5,343 games.
51.0%Win Rate
-0.8%WR Diff
53.0%Pick Rate
ConquerorConqueror

Basic attacks or spells that deal damage to an enemy champion grant 2 stacks of Conqueror for 5s, gaining 1.8-4 Adaptive Force per stack. Stacks up to 12 times. Ranged champions gain only 1 stack per basic attack.

When fully stacked, heal for 8% of the damage you deal to champions (5% for ranged champions).

TriumphTriumph

Takedowns restore 5% of your missing health, 2.5% of your max health, and grant an additional 20 gold.



'The most dangerous game brings the greatest glory.'
—Noxian Reckoner

Legend: HasteLegend: Haste

Gain 1.5 basic ability haste for every Legend stack (max 10 stacks).

Earn progress toward Legend stacks for every champion takedown, epic monster takedown, large monster kill, and minion kill.

Last StandLast Stand

Deal 5% - 11% increased damage to champions while you are below 60% health. Max damage gained at 30% health.

Bone PlatingBone Plating

After taking damage from an enemy champion, the next 3 spells or attacks you receive from them deal 30-60 (based on level) less damage.

Duration: 1.5s
Cooldown: 55s

RevitalizeRevitalize

Gain 5% Heal and Shield Power.

Heals and shields you cast or receive are 10% stronger on targets below 40% health.

These champions share at least 4 runes with Mordekaiser's recommended rune builds. use similar keystone and secondary runes, making them good alternatives if you enjoy Mordekaiser's playstyle or want to learn champions with familiar rune setups.Aatrox, Darius, Sett, Riven, Cassiopeia and 5 others

Every Mordekaiser Top Keystone and Secondary Tree (Patch 26.20)

9,619 games

Mordekaiser Top runs Conqueror in 97% of games, with a 51.8% win rate. Resolve is the usual secondary tree (72%). Standard stat shards: Attack Speed (offense), Adaptive Force (flex), Health Scaling (defense).

Keystones

RunePlayersWin RateGames
ConquerorConquerorMost played97.2%51.8%9,351
Grasp of the UndyingGrasp of the Undying0.7%51.5%66
Deathfire TouchDeathfire Touch0.5%55.1%49

Secondary trees

RunePlayersWin RateGames
ResolveResolveMost played71.8%51.7%6,911
SorcerySorcery25.9%52.5%2,493
InspirationInspiration1.0%52.2%92
PrecisionPrecision0.7%53.5%71
DominationDomination0.5%47.1%51

Pick rate is the share of Mordekaiser games in this lane that used the rune; options under 40 games are left out. A higher win rate on a rarely picked rune is usually a matchup-specific choice, not a general upgrade.

Mordekaiser Minor Runes by Tree

Every minor rune Mordekaiser players take, grouped by rune tree, with how often it is picked and how often it wins.

Precision

RunePlayersWin RateGames
TriumphTriumphMost played97.6%52.0%9,389
Last StandLast Stand94.7%51.8%9,107
Legend: HasteLegend: Haste91.5%51.7%8,800
Legend: AlacrityLegend: Alacrity6.0%52.5%579
Coup de GraceCoup de Grace2.5%52.1%242
Cut DownCut Down1.2%58.4%113

Resolve

RunePlayersWin RateGames
RevitalizeRevitalizeMost played67.1%51.5%6,456
Bone PlatingBone Plating60.6%51.3%5,825
Shield BashShield Bash8.1%54.0%783
Second WindSecond Wind4.0%52.7%385
OvergrowthOvergrowth2.3%56.6%226
DemolishDemolish1.9%55.4%186

Sorcery

RunePlayersWin RateGames
TranscendenceTranscendenceMost played25.6%52.7%2,461
Gathering StormGathering Storm25.5%52.5%2,454
Axiom ArcanistAxiom Arcanist1.2%47.7%111
ScorchScorch0.9%59.5%84

Inspiration

RunePlayersWin RateGames
Magical FootwearMagical FootwearMost played0.7%48.6%72
Approach VelocityApproach Velocity0.6%50.0%60

Domination

RunePlayersWin RateGames
Ultimate HunterUltimate HunterMost played0.6%51.8%56

Mordekaiser Stat Shards

Which stat shards Mordekaiser players choose in each of the three shard rows, and the win rate of each.

RunePlayersWin RateGames
Adaptive Force (flex)Adaptive Force (flex)Most played96.8%51.7%9,312
Health Scaling (defense)Health Scaling (defense)93.1%51.7%8,957
Attack Speed (offense)Attack Speed (offense)71.0%51.5%6,825
Ability Haste (offense)Ability Haste (offense)24.3%52.6%2,335
Adaptive Force (offense)Adaptive Force (offense)4.8%54.0%459
Tenacity and Slow Resist (defense)Tenacity and Slow Resist (defense)4.5%55.8%432
Health (defense)Health (defense)2.4%51.3%230
Move Speed (flex)Move Speed (flex)2.2%56.8%213
Health Scaling (flex)Health Scaling (flex)1.0%53.2%94
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Mordekaiser Runes FAQ - Patch 26.20

What is the best keystone for Mordekaiser Top?

Conqueror: Mordekaiser Top takes it in 97% of ranked games and wins 51.8% of 9,351 games. Alternatives: Grasp of the Undying (1%, 51.5%), Deathfire Touch (1%, 55.1%).

What stat shards should Mordekaiser take?

Most Mordekaiser players take Attack Speed (offense), Adaptive Force (flex), Health Scaling (defense) — one from each shard row.

What are the best Mordekaiser runes in patch 26.20?

The best Mordekaiser runes in patch 26.20 use the Precision tree with Conqueror, Triumph, Legend: Haste, and Last Stand, and the Sorcery tree with Gathering Storm and Transcendence. This rune setup achieves a 52.9% win rate with a 20.7% pick rate.

What is the win rate for Mordekaiser's best rune page?

Mordekaiser's best rune page has a 52.9% win rate in patch 26.20, which is +1.0% compared to Mordekaiser's average win rate. This rune setup has a 20.7% pick rate among Mordekaiser players.

What keystone should I use on Mordekaiser?

Conqueror from the Precision tree is the best keystone rune for Mordekaiser in patch 26.20. This keystone synergizes well with Mordekaiser's kit and provides a 52.9% win rate.

What is Mordekaiser's primary rune tree?

Mordekaiser's primary rune tree is Precision. The optimal Precision runes for Mordekaiser are Conqueror, Triumph, Legend: Haste, and Last Stand, with Conqueror being the keystone of choice.

What is Mordekaiser's secondary rune tree?

Mordekaiser's best secondary rune tree is Sorcery. The recommended Sorcery runes are Gathering Storm and Transcendence, which complement Mordekaiser's Precision primary tree.

What are alternative rune setups for Mordekaiser?

An alternative Mordekaiser rune setup uses Conqueror from the Precision tree. This alternate build may be preferred in certain matchups or playstyles. Check the alternative rune page above for full details including win rate and pick rate.

How popular are Mordekaiser's runes?

Mordekaiser's top rune page has a 20.7% pick rate in patch 26.20. This indicates that 20.7% of Mordekaiser players use the Conqueror setup with Precision and Sorcery trees.