Build guide · Patch 16.19Kog'MawTop build

the Mouth of the Abyss

Win rate: 51.3%
Pick rate: 3.1%
Ban rate: 0.5%
Overall rank · Top: #77 / 64
Win rate by patch (%)

Patch 16.19 · Ranked Solo/Duo · Emerald+ · all regions · How we calculate

Recommended Kog'Maw build

Most played and most reliable choices

Runes

Spells

Skill priority

Start

Boots

Core

Runes

48.8% WR12.2% pick510 games

Sorcery

Precision

50.0% WR6.7% pick280 games

44.8% WR5.7% pick239 games

48.1% WR4.5% pick187 games

Skill order

53.8% WR14.2% pick422 games

Q123456789101112131415

W123456789101112131415

E123456789101112131415

R123456789101112131415

Summoner spells

48.8% WR56.8% pick2,329 games

49.5% WR17.4% pick713 games

Power curve

Steady through the whole game

0.0<25 min

0.025–30

0.030–35

0.035–40

0.040+

Win rate (%) by game length in minutes. Dashed line = 50%.

Item builds

First three completed items

Dusk and Dawn

Shadowflame

Rabadon's Deathcap

54.4%

39.7% · 913 games

Dusk and Dawn

Shadowflame

Zhonya's Hourglass

57.4%

5.3% · 122 games

58.7%

4.7% · 109 games

Dusk and Dawn

Shadowflame

Void Staff

55.0%

3.5% · 80 games

Blade of The Ruined King

Guinsoo's Rageblade

Terminus

58.1%

1.9% · 43 games

Doran's Ring

Health Potion

Start49.4%

65.4% · 2,709 games

Doran's Bow

Health Potion

Start48.0%

26.7% · 1,105 games

Sorcerer's Shoes

Boots51.5%

60.8% · 2,358 games

Boots of Swiftness

Boots48.6%

14.0% · 543 games

Berserker's Greaves

Boots43.2%

13.7% · 532 games

Situational items

How often each item ends up in the final build

Dusk and Dawn79.5% · 50.3%

Shadowflame62.8% · 52.3%

Rabadon's Deathcap31.3% · 55.5%

Guinsoo's Rageblade18.4% · 48.3%

Dark Seal12.2% · 52.2%

Void Staff9.7% · 57.6%

Zhonya's Hourglass9.3% · 56.3%

Terminus7.9% · 52.5%

Blade of The Ruined King7.8% · 45.9%

Nashor's Tooth6.9% · 54.3%

Runaan's Hurricane4.9% · 56.0%

Luden's Echo4.0% · 43.6%

Wit's End3.3% · 55.9%

Banshee's Veil3.3% · 58.8%

Kraken Slayer2.9% · 46.6%

Seeker's Armguard2.6% · 51.4%

Kog'Maw abilities

PassiveIcathian Surprise

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

QCaustic Spittle

Kog'Maw launches a corrosive projectile which deals magic damage and corrodes the target's armor and magic resist for a short time. Kog'Maw also gains additional attack speed.

Cooldown: 7s · Cost: 40

WBio-Arcane Barrage

Kog'Maw's attacks gain range and deal a percent of the target's maximum health as magic damage %i:OnHit% On-Hit.

Cooldown: 17s · Cost: 40

EVoid Ooze

Kog'Maw launches a peculiar ooze which damages all enemies it passes through and leaves a trail which slows enemies who stand on it.

Cooldown: 12s · Cost: 40/55/70/85/100

RLiving Artillery

Kog'Maw fires an artillery shell at a great distance dealing magic damage (increased significantly on low health enemies) and revealing non-stealthed targets. Additionally, multiple Living Artilleries in a short period of time cause them to cost additional Mana.

Cooldown: 2/1.5/1s · Cost: 40