PatchImpact
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Mordekaiser Patch History

Trending up — 2 of the last 3 changes were buffs.

Every tracked buff, nerf and adjustment for Mordekaiser, newest first — with the exact numbers from each patch. Latest change in Patch 26.15.

3Buffs
4Nerfs
1Adjustments

Change Timeline

  1. Patch 26.15

    NerfJul 28, 2026

    Mordekaiser received a nerf to his ultimate and a cooldown adjustment to his E ability.

    E - Death's Grasp

    • Cooldown: 18 / 16 / 14 / 12 / 10 ⇒ 16 / 14 / 12 / 10 / 8

    R - Realm of Death

    • Stolen Stats: 13% ⇒ 10%
    • Bugfix: Fixed a bug where ulting a target with health above their post-reduction max HP would lead to increased damage (up to double).
    Patch 26.15 details

  2. Patch 26.14

    BuffJul 14, 2026

    Mordekaiser's damage and stat steal have been increased.

    E - Death's Grasp

    • Damage increased.

    R - Realm of Death

    • Stat steal increased.
    Patch 26.14 details

  3. Patch 25.16

    BuffAug 12, 2025

    Mordekaiser's Q ability now scales with bonus AD.

    Q - Obliterate

    • Damage AD Ratio: 0% bonus AD ⇒ 120% bonus AD
    Patch 25.16 details

  4. Patch 25.12

    BuffJun 10, 2025

    Mordekaiser's Q damage has been increased.

    Q - Obliterate

    • Damage: 0–45 (based on level) (+80 / 110 / 140 / 170 / 200) (+70% AP) ⇒ 0–45 (based on level) (+80 / 115 / 150 / 185 / 220) (+70% AP)
    Patch 25.12 details

  5. Patch 14.22

    NerfNov 5, 2024

    E damage decreased.

    E - Death's Grasp

    • Damage: 70/85/100/115/130 (+60% AP) ⇒ 60/75/90/105/120 (+40% AP)
    Patch 14.22 details

  6. Patch 14.20

    NerfOct 8, 2024

    Mordekaiser's Q ability now does less damage to single targets.

    Q - Obliterate

    • Single Target Damage Increase: 40/45/50/55/60% ⇒ 30/35/40/45/50%
    Patch 14.20 details

  7. Patch 14.11

    NerfMay 29, 2024

    Mordekaiser received a nerf to his passive damage and Q damage.

    Passive - Darkness Rise

    • Monster damage cap increased but damage per second decreased.

    Q - Obliterate

    • Q damage decreased in the late game.
    Patch 14.11 details

  8. Patch 14.8

    AdjustmentApr 16, 2024

    Q cooldown decreased, E damage decreased, R escape interactions changed.

    Q - Obliterate

    • Cooldown: 9/7.75/6.5/5.25/4 ⇒ 8/7/6/5/4 seconds

    E - Death's Grasp

    • Magic Damage: 80/95/110/125/140 (+60% AP) ⇒ 70/85/100/115/130 (+60% AP)

    R - Realm of Death

    • newDeath Realm Escape Interactions: Champions can no longer escape Mordekaiser's Death Realm by using Quicksilver Sash, Mercurial Scimitar, Alistar's Unbreakable Will, Gangplank's Remove Scurvy, Milio's Breath of Life, Olaf's Ragnarok, or Rengar's Ferocity Battle Roar.
    Patch 14.8 details