Click to open network menu
Join or Log In
Mobafire logo

Join the leading League of Legends community. Create and share Champion Guides and Builds.

Create an MFN Account


Last chance to enter the MOBAFire Ironman and test your skills to compete for the $1,000 USD cash prize and a prestigious award! 🔥
Not Updated For Current Season

This guide has not yet been updated for the current season. Please keep this in mind while reading. You can see the most recently updated guides on the browse guides page

Mordekaiser Build Guide by Hunterlogic

Top Un-killable Mordekaiser Guide (9.12) (Matchups Included)

Top Un-killable Mordekaiser Guide (9.12) (Matchups Included)

Updated on June 21, 2019
New Guide
Vote Vote
League of Legends Build Guide Author Hunterlogic Build Guide By Hunterlogic 969 Views 0 Comments
969 Views 0 Comments League of Legends Build Guide Author Hunterlogic Mordekaiser Build Guide By Hunterlogic Updated on June 21, 2019
Did this guide help you? If so please give them a vote or leave a comment. You can even win prizes by doing so!

You must be logged in to comment. Please login or register.

I liked this Guide
I didn't like this Guide
Commenting is required to vote!
Would you like to add a comment to your vote?

Your votes and comments encourage our guide authors to continue
creating helpful guides for the League of Legends community.

Runes: Mega Heals

Phase Rush
Nimbus Cloak
Gathering Storm

Taste of Blood
Ravenous Hunter


LoL Summoner Spell: Flash


LoL Summoner Spell: Teleport


Threats & Synergies

Threats Synergies
Extreme Major Even Minor Tiny
Show All
None Low Ok Strong Ideal
Extreme Threats
Ideal Synergies
Ideal Strong Ok Low None

Champion Build Guide

Un-killable Mordekaiser Guide (9.12) (Matchups Included)

By Hunterlogic
Pros and Cons


- Strong Sustain after first item with the combination of these runes
- Very tanky for what you build
- Extreme amounts of damage after 2+ items
- No mana = more time in lane


- Very slow without passive proc and these runes
- Kited very easily by some champions
- Meh early game
- Struggles against mobile ranged matchups
Ability Coverage

Passive - Darkness Rise

Mordekaiser gains a medium sized circle around himself after successfully land 3 attacks or abilities on enemies which deals magical damage equal to 1-5% of the enemies health per second + 8-25 magical damage and 0.3 of his ability power while also gaining 3-9% bonus movement speed.

This also gives Mordekaisers auto attacks additional magic damage equivalent to 40% of his ability power.

Q - Obliterate

Morde will smash the ground with his hammer dealing the base damage + 60% of his ability power to all enemies within the hit area. If it hits a single target the damage is increased by 30-50%.

W - Indestructible

Morde will shield himself for 30% of the damage he deals and 15% of the damage he takes. When Morde activate Indestructible a decaying shield that lasts for 4 seconds is created that can shield Morde for 5-30% of his health. Morde can then recast Indestructible to consume the shield and it will heal him for 40-50% of the shield amount.

E - Death's Grasp

Morde will send out a claw which will grab enemies within its radius and pull them towards him dealing base damage + 60% of his ability power.

This also grants Morde between 5-25% passive magic penetration depending on spell level.

W - Realm of Death

Mordekasier will target a champion and slow them by 75% and after 0.5 seconds will send them into a 1v1 small area with him and will not be able to escape for 7 seconds. Morde also steals 10% of the stats during Realm of Death and will keep the 10% stats he stole if the enemy dies until they respawn. Other champions and minions can not help in Realm of Death, but turrets can still hit both players inside.
League of Legends Build Guide Author Hunterlogic
Hunterlogic Mordekaiser Guide
Vote Vote
Un-killable Mordekaiser Guide (9.12) (Matchups Included)

League of Legends Champions:

Teamfight Tactics Guide