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






Or

MOBAFire's second Mini Guide Contest of Season 14 is here! Create or update guides for the 30 featured champions and compete for up to $200 in prizes! 🏆

Kog'Maw Build Guides, Runes and Items

Kog'Maw The Mouth of the Abyss

Find the best Kog'Maw build guides for League of Legends S14 Patch 14.11. The MOBAFire community works hard to keep their LoL builds and guides updated, and will help you craft the best Kog'Maw build for the S14 meta. Learn more about Kog'Maw's abilities, skins, or even ask your own questions to the community!

Season 14 Guides // Patch 14.11
10
536
Votes
15
LoL Champion Tryndamere Build Guide
LoL Champion Tryndamere Build Guide

Best Tryndamere World Challenger Guide by RANGERZX

Guide by TwTvRANGERZX updated May 31, 2024
  • In-depth
10
10199
Votes
392
LoL Champion Jhin Build Guide
LoL Champion Jhin Build Guide

[14.11] IKeepItTaco's GrandMaster Jhin guide - Season 14

Guide by IKeepItTaco updated May 31, 2024
  • In-depth
10
3660
Votes
118
LoL Champion Vel'Koz Build Guide
LoL Champion Vel'Koz Build Guide

[Patch 14.11] SEASON 14 Azzapp's Guide To Vel'Koz [MID/APC/SUP]

Guide by Azzapp updated June 4, 2024
  • In-depth
10
130
Votes
10
LoL Champion Janna Build Guide
LoL Champion Janna Build Guide

SPLIT 2 | 1YANOU'S EXTREMELY DETAILED JANNA GUIDE

Guide by 1yanou updated June 10, 2024
  • In-depth
10
501
Votes
29
LoL Champion Lucian Build Guide
LoL Champion Lucian Build Guide

[14.10] [CHALLENGER] Comprehensive Lucian Guide by 𝐋𝐋𝐓𝖗𝖎𝖌𝖌𝖊𝖗

Guide by LLTRIGGER updated June 11, 2024
  • In-depth
10
1345
Votes
61
LoL Champion Xayah Build Guide
LoL Champion Xayah Build Guide

[14.11] Complete Xayah Guide to Dominate Your Games

Guide by Amberdragon updated June 10, 2024
  • In-depth
10
3309
Votes
97
LoL Champion Bard Build Guide
LoL Champion Bard Build Guide

(14.11) Lathyrus' Season 14 EUW Challenger GUIDE

Guide by Mr buckets updated June 10, 2024
  • In-depth
  • Stream
10
342
Votes
22
LoL Champion Pyke Build Guide
LoL Champion Pyke Build Guide

[Matchups] Pyke: Support to high elo

Guide by limeheart updated June 9, 2024
  • In-depth
10
562
Votes
59
lol tft build guide
lol tft build guide

THE DETAILED GUIDE TO TFT (SET 11)

Guide by Sovereign Kitten updated June 9, 2024
  • In-depth
  • Stream
10
70
Votes
0
LoL Champion Akshan Build Guide
LoL Champion Akshan Build Guide

[14.8] Phantasm's Challenger #1 Akshan Worldwide Guide

Guide by PhantasmEUW updated June 8, 2024
  • In-depth
10
337
Votes
8
LoL Champion Aphelios Build Guide
LoL Champion Aphelios Build Guide

The Book of Aphelios

Guide by Vapora Dark updated June 8, 2024
  • In-depth
10
890
Votes
20
LoL Champion Mordekaiser Build Guide
LoL Champion Mordekaiser Build Guide

14.11 Mordekaiser | The One-Way-Ticket to Brazil | Detailed Guide

Guide by Your Desired Username updated June 7, 2024
  • In-depth
10
1061
Votes
79
LoL Champion Shen Build Guide
LoL Champion Shen Build Guide

My IMMORTAL Shen Build (All Lanes: Top/Mid/Jungle/Bot)

Guide by BaLoRi updated June 5, 2024
  • In-depth
10
1808
Votes
111
LoL Champion Leona Build Guide
LoL Champion Leona Build Guide

My Immortal Leona Season 14 Build (All Lanes: Top/Mid/Jungle/Bot)

Guide by BaLoRi updated June 5, 2024
  • In-depth
10
782
Votes
44
LoL Champion Twisted Fate Build Guide
LoL Champion Twisted Fate Build Guide

[14.11] s14 Twisted Fate guide - Grandmaster, Halfhand 🥇

Guide by Halfhand updated June 4, 2024
  • In-depth
10
128
Votes
2
LoL Champion Wukong Build Guide
LoL Champion Wukong Build Guide

Adapt to all situations with Wuju style!

Guide by Shark of Void updated June 4, 2024
  • In-depth
10
230
Votes
16
LoL Champion Hwei Build Guide
LoL Champion Hwei Build Guide

[Patch 14.11] Hwei Season 14 Guide By Azzapp [Mid/APC/Sup]

Guide by Azzapp updated June 4, 2024
10
31
Votes
0
LoL Champion Galio Build Guide
LoL Champion Galio Build Guide

(Updated S14) Heartsteel Tank Galio Support

Guide by Nightcore_Nation updated June 3, 2024
  • Off-Meta
10
297
Votes
8
LoL Champion Tahm Kench Build Guide
LoL Champion Tahm Kench Build Guide

RANK 1 Tahm Kench eune guide 14.11

Guide by ToplaneProfessor updated June 2, 2024
  • In-depth
10
606
Votes
44
LoL Champion Anivia Build Guide
LoL Champion Anivia Build Guide

👉 🧊[ NEW SEASON 14!! 14.11 ] - Master's Guide to Midlane ANIVIA! S TIER PICK! 🧊 👈

Guide by RezoneVerified updated May 31, 2024
  • In-depth
1 2 3 4 5 6 7 8 29 50
Create a Kog'Maw Build Guide Create a Kog'Maw Build Guide
Craft your own guide
Get Started

Kog'Maw Build & Runes

If you're looking for the best rune build for Kog'Maw we've got you covered. Below you can find the best items and runes to build for Kog'Maw, as determined by calculations of thousands of Plat+ League of Legends games. If you are already familiar with how to play Kog'Maw this is a great resource to quickly get a good rune selection for Patch 14.11. However, if you are a new Kog'Maw player we highly recommend reading through some of the guides above to learn why this build is strong on Kog'Maw!

Our Stats Powered By LeagueOfGraphs.com LogoOpen In New Window
Patch 14.11: 23,785 matches scanned * Each section of the build is rated independently of the others

Kog'Maw's Runes

Kog'Maw's Best Runes 52%

Win Rate 68% Pickrate

  • 1
  • 2
  • 3
Precision
LoL Path: Precision
LoL Rune:
LoL Rune:
LoL Rune:
LoL Rune:

Resolve
LoL Path: Resolve
LoL Rune:
LoL Rune:

Second Best

Kog'Maw's 2nd Best Runes 51%

Win Rate 15% Pickrate

Precision
LoL Path: Precision
LoL Rune:
LoL Rune:
LoL Rune:
LoL Rune:

Domination
LoL Path: Domination
LoL Rune:
LoL Rune:

Third Best

Kog'Maw's 3rd Best Runes 52%

Win Rate 6% Pickrate

Precision
LoL Path: Precision
LoL Rune:
LoL Rune:
LoL Rune:
LoL Rune:

Inspiration
LoL Path: Inspiration
LoL Rune:
LoL Rune:

Kog'Maw's Summoner Spells

Kog'Maw's Best Summoner Spells 52%

Win Rate 64% Pickrate

  • 1
  • 2
  • 3

Second Best

Kog'Maw's 2nd Best Summoner Spells 55%

Win Rate 11% Pickrate

Flash Barrier

Third Best

Kog'Maw's 3rd Best Summoner Spells 51%

Win Rate 10% Pickrate

Cleanse Flash

Kog'Maw's Starters

Kog'Maw's Best Starter Items 52%

Win Rate 91% Pickrate

  • 1
  • 2
  • 3
Our Stats Powered By LeagueOfGraphs.com LogoOpen In New Window
Patch 14.11: 23,785 matches scanned * Each section of the build is rated independently of the others

Kog'Maw's Runes

Kog'Maw's Best Runes 51%

Win Rate 48% Pickrate

  • 1
  • 2
  • 3
Sorcery
LoL Path: Sorcery
LoL Rune:
LoL Rune:
LoL Rune:
LoL Rune:

Precision
LoL Path: Precision
LoL Rune:
LoL Rune:

Second Best

Kog'Maw's 2nd Best Runes 49%

Win Rate 14% Pickrate

Inspiration
LoL Path: Inspiration
LoL Rune:
LoL Rune:
LoL Rune:
LoL Rune:

Sorcery
LoL Path: Sorcery
LoL Rune:
LoL Rune:

Third Best

Kog'Maw's 3rd Best Runes 53%

Win Rate 10% Pickrate

Sorcery
LoL Path: Sorcery
LoL Rune:
LoL Rune:
LoL Rune:
LoL Rune:

Inspiration
LoL Path: Inspiration
LoL Rune:
LoL Rune:

Kog'Maw's Summoner Spells

Kog'Maw's Best Summoner Spells 52%

Win Rate 63% Pickrate

  • 1
  • 2
  • 3

Second Best

Kog'Maw's 2nd Best Summoner Spells 52%

Win Rate 19% Pickrate

Flash Ghost

Third Best

Kog'Maw's 3rd Best Summoner Spells 53%

Win Rate 12% Pickrate

Flash Barrier

Kog'Maw's Starters

Kog'Maw's Best Starter Items 52%

Win Rate 67% Pickrate

  • 1
  • 2
  • 3

Kog'Maw's Core Items

Kog'Maw's Best Core Items 52%

Win Rate 7% Pickrate

  • 1
  • 2
  • 3

Kog'Maw Counters

Learn Kog'Maw's counters and discover matchups where they have an advantage! When you're starting a game of League of Legends you should always keep in mind if you'll be at an advantage or disadvantage against your opponent, so you can know whether to bully them or play safe. You can find detailed breakdowns of each matchup on CounterStats, and you can also check out some Kog'Maw guides to see how to build and play against other champions you may find yourself up against!


This counter data is for Kog'Maw ADC in Plat+ games. The percent shown is the enemy champion's counter rating against Kog'Maw. Counter rating is our own statistic that factors in counter kills, overall kills, early lead ratio, comeback ratio, and win percent to give the whole picture of that champion's effectiveness as a counter pick.

Kog'Maw Skins

Find Kog'Maw's skins and when they were last on sale. Never miss a sale for your favorite skin by using our Wish List feature! You can also find all Kog'Maw skins and chromas on Kog'Maw's skins page.

Kog'Maw's Abilities

Kog'Maw's Icathian Surprise
Icathian Surprise Kog'Maw's Passive Kog'Maw's Passive
Self
Kog'Maw's Passive
Kog'Maw's Passive
Upon dying, Kog'Maw becomes ghosted gaining 10-50% bonus movement speed over 4 seconds and starts a chain reaction in his body which causes him to move faster and detonate after 4 seconds, dealing 140−650 true damage to surrounding enemies.
Q
Kog'Maw's Caustic Spittle
Caustic Spittle Kog'Maw's Q Ability
1200
40
7
Passive: Kog'Maw gains 10 / 15 / 20 / 25 / 30% attack speed.

Active: Kog'Maw vomits a corrosive projectile that deals 90 / 140 / 190 / 240 / 290 (+70% of ability power) magic damage to the first enemy hit and shreds 23 / 25 / 27 / 29 / 31% armor and magic resist for 4 seconds.
W
Kog'Maw's Bio-Arcane Barrage
Bio-Arcane Barrage Kog'Maw's W Ability
210
40
17
Kog'Maw gains 130 / 150 / 170 / 190 / 210 attack range and his attacks deal an additional 3 / 3.75 / 4.5 / 5.25 / 6% (+1% per 100 ability power) of the target's maximum health as magic damage for 8 seconds.
E
Kog'Maw's Void Ooze
Void Ooze Kog'Maw's E Ability
1000
40 / 55 / 70 / 85 / 100
12
Kog'Maw spits bile, dealing 75 / 120 / 165 / 210 / 255 (+70% of ability power) magic damage and leaving a trail of ooze for 4 seconds. Enemies in the ooze are slowed by 40 / 45 / 50 / 55 / 60%.
R
Kog'Maw's Living Artillery
Living Artillery Kog'Maw's Ultimate (R) Ability
1800
40
2 / 1.5 / 1 / 1 / 1
Kog'Maw shoots acid at an area, dealing 100 / 140 / 180 (+35% of ability power) (+0.75 per bonus attack damage) magic damage plus 0-50% depending on the target's missing health and revealing enemies hit for 2 seconds. Enemies below 40% health instead take 150 / 210 / 270 (+52.5% of ability power) (+0.975 per bonus attack damage) magic damage.

Subsequent shots within 8 seconds cost an additional 40 mana (can stack up to 9 times).

Questions About Kog'Maw

Ask

Latest Questions

APC Kog'Maw

Is ap [[kog' maw]] at adc role good? Is it playable and worth?

View (2) Answers

RUNES REFORGED!!!

Any rune recommendations for ADCs for this new season? Thanks in advance!

View (5) Answers

Best Champion for 1350 IP?

So, I have been saving up my IP, but it is burning a hole in my pocket so, I wanted to know what's the best champion for 1350 IP. So far, I have Blitzcrank, Amumu, Soraka, Garen, and Annie. I have been trying to ADC with Ezrael and Kog'Maw but...

View (5) Answers

Guinsoo's Rageblade on Kog'Maw?

The question is the title. I've been running [[Statikk Shiv]] [[Runaan's Hurricane]] [[Berserker's Greaves]] [[Blade of the ruined king]] [[Infinity Edge]] [[Rapid Firecannon]]/[[Mercurial Scimitar]]. [[Lord dominik's regards]] is situational (imo...

View (4) Answers

AP Kog'maw in solo Q?

I'm wondering how good Ap Kog'maw is in silver solo Q?

View (5) Answers

Trinity Force on Kog'Maw

What's up with the Tri Force Kog'Maws in the LCS. Can somebody explain what makes it better than PD or Shiv?

View (3) Answers

Which ADC is the best in the game?

So my friend said that Vayne is the best ADC in the game, I look some forums up and saw that Ezreal is the best. I think its Quinn and Caitlyn. I want to see what you guys think.

View (17) Answers

Why AD Kog'Maw and not AP?

Why Kog'maw is almost always played AD, and not AP?

View (4) Answers

are there ranged attacks that are not affected by the wind wall and which a

I play kog'maw a lot recently (though i'm not too good) and jesterday i got killed quite often by yasuo... but when playing against him i think the wind wall couldn't block my living artillery, which would make sense as it strikes from above,...

View (5) Answers

Can't decide which champion to buy/save IP for

Id like AD Carry Bot lane, but I'd like to try other lanes or just having a lot of fun with Blitzcrank or Vi. Which one do you recommend me to get? PS:The champions are in the Tags.

View (3) Answers

Hybrid Kog'Maw?

So I have an idea for a potential hybrid Kog'Maw because I love his ability combos and making it rain on turret huggers. The items I tagged are a definite part of the build (boots may change) and the last item is I believe dependent on how the...

View (3) Answers

Whose Hurricane? And what are we using it for?

Not being a hardcore AD carry player myself, I'm struggling with the introduction of [[Runaan's Hurricane]]. Are we using it? If so when are we using it? And what character can use it?

View (14) Answers

Vayne, Kog'Maw, or Gangplank?

I am looking for a champion that is fun to play, and relatively has a high skill cap, because I like challenges. I normally play ap mid, but am looking for a good adc, vayne or kogmaw because they are the most fun adcs that i've played. I've...

View (4) Answers

Kog' Maw Builds

Good item build for Kog' Maw in s3? (Mainly looking for experienced players to reply but if you wanna reply sure why not)

View (5) Answers

League of Legends Champions:

Teamfight Tactics Guide