Matchup

Sustained DPSHeavy AD damageHeavy AP damage

Build vs Kog'Maw

Build adapted to this matchup

Starting items

Doran's Bow
Health Potion
x2

Core build

Kraken Slayer
1DPS
Immortal Shieldbow
2DPS
Infinity Edge
3DPS

Standard

Berserker's Greaves
4AS
Blade of The Ruined King
5DPS

Summoner spells

41447%
3429%

Anti AD

Plated Steelcaps
4vs AD
Death's Dance
5vs AD
Guardian Angel
vs AD

Anti Heal

Mortal Reminder
6vs Hybride

Anti AP

Mercury's Treads
4vs CC
Wit's End
5vs AP

Anti Tank

Lord Dominik's Regards
5vs Tank

DPS

Blade of The Ruined King
DPS
Phantom Dancer
DPS

Other options

Jak'Sho, The Protean
vs Hybride
100.0% WR3 games
PrecisionPrecision
Lethal TempoLethal Tempo
Absorb LifeAbsorb Life
Legend: AlacrityLegend: Alacrity
Last StandLast Stand
ResolveResolve
Second WindSecond Wind
OvergrowthOvergrowth
Attack SpeedAdaptive ForceHealth Scaling

Power Spikes

Strength by game phase

Early (0-15)
Mid (15-30)
Late (30+)
YoneYone
KogMawKog'Maw
Aggressive
Neutral
Passive

Kog'Maw's abilities

Passive, spells and ultimate

Icathian Surprise (P)

4 seconds after dying, Kogmaw explodes, dealing true damage to surrounding enemies.

Cooldowns

Cooldowns by spell rank

LevelQWER
37s17s12s
67s17s12s2s
97s17s12s2s
117s17s12s1.5s
167s17s12s1s
187s17s12s1s

Playing against Kog'Maw

How to counter and exploit weaknesses

1

Kog'Maw has ZERO mobility — dive him with assassins or engages. One CC = one kill.

2

His W has an uptime/downtime: when W expires, his range returns to normal (500). Engage at that moment.

3

Assassins (Zed, Talon, Fizz) destroy him — he relies entirely on his team to protect him.

4

Buy HP and MR: his W deals magic damage as % max HP, but MR still reduces it.

Source: op.gg + LTL Engine · Patch 16.9.1 · May 9, 2026