Matchup

Gragas
Gragas
40%
60%

vs

46.5%

over 658 games

Dr. Mundo
DrMundo
45%
55%
High sustainVery tankyHeavy AD damage

Skill matchup

Build vs Dr. Mundo

Build adapted to this matchup

Starting items

Doran's Ring
Health Potion
x2

Core build

Rod of Ages
1HP
Cosmic Drive
2Mage tank
Lich Bane
3Mage

Standard

Ionian Boots of Lucidity
4CDR
Hextech Rocketbelt
5Mage tank

Summoner spells

41268%
41431%

Anti AD

Plated Steelcaps
4vs AD
Zhonya's Hourglass
5vs AD
Frozen Heart
vs AD
Unending Despair
vs AD
Iceborn Gauntlet
vs AD

Anti Heal

Morellonomicon
6vs Heal

Anti AP

Mercury's Treads
4vs CC
Spirit Visage
5vs AP

Anti Heal

Thornmail
6vs Hybride

Anti Tank

Shadowflame
5vs Tank
Stormsurge
vs Tank
Cryptbloom
vs Tank
Void Staff
vs Tank
Bloodletter's Curse
vs Tank

DPS

Hextech Rocketbelt
Mage tank
Seraph's Embrace
Mage
Luden's Echo
Mage
Rabadon's Deathcap
Mage
Liandry's Torment
Mage tank
Blackfire Torch
Mage
Riftmaker
Mage tank
Archangel's Staff
Mage

Other options

Fimbulwinter
Survival
Dark Seal
Winter's Approach
Survival
75.0% WR4 games
ResolveResolve
Grasp of the UndyingGrasp of the Undying
DemolishDemolish
Second WindSecond Wind
OvergrowthOvergrowth
SorcerySorcery
Manaflow BandManaflow Band
ScorchScorch
Ability HasteAdaptive ForceHealth Scaling

Power Spikes

Strength by game phase

Early (0-15)
Mid (15-30)
Late (30+)
GragasGragas
DrMundoDr. Mundo
Neutral
Neutral
Neutral

Dr. Mundo's abilities

Passive, spells and ultimate

Goes Where He Pleases (P)

Dr. Mundo resists the first Immobilizing effect that hits him, instead losing Health and dropping a chemical cannister nearby. Dr. Mundo can pick it up by walking over it, restoring Health and reducing this Ability's Cooldown.Dr. Mundo also has significantly increased Health regeneration.

Cooldowns

Cooldowns by spell rank

LevelQWER
34s17s9s
64s17s9s2m
94s16.5s9s2m
114s16s9s2m
164s15s7.5s2m
184s15s6s2m

Playing against Dr. Mundo

How to counter and exploit weaknesses

1

Grievous Wounds is MANDATORY against Mundo — his R regenerates up to 50% of his max HP.

2

His Q is his only gap-closing tool: dodge it and he can't catch you.

3

% max HP damage (Vayne W, Kog'Maw, Liandry's) counters him since he stacks HP but few resistances early.

4

Ignore Mundo in teamfights if possible — focus the carries and kite him, he deals little damage compared to his tankiness.

Source: op.gg + LTL Engine · Patch 16.9.1 · May 8, 2026