Kog'Maw — the Mouth of the Abyss
Kog'Maw icon

Kog'Maw

B

the Mouth of the Abyss

MarksmanMediumMage

Skins

Patch Stats
WR56.7%
PR0.1%
BR0.0%

Recommended Build

Best Win Rate Build

67 games

Data-Driven
57%

Overall: 56.7%

Runes: 80.0%

Spells: 66.7%

Runes

Sorcery

Deathfire Touch
Deathfire Touch
Manaflow Band
Manaflow Band
Absolute Focus
Absolute Focus
Scorch
Scorch

Precision

Cut Down
Cut Down
Presence of Mind
Presence of Mind

Stat Shards

Adaptive ForceAdaptive Force
Adaptive ForceAdaptive Force
HealthHealth

Summoner Spells

Flash
Flash
Barrier
Barrier

Core Items

Shadowflame
Shadowflame
Dusk and Dawn
Dusk and Dawn
Luden's Echo
Luden's Echo
Spellslinger's Shoes
Spellslinger's Shoes

Counters

Kog'Maw is Strong Against

Kog'Maw is Weak Against

Base Stats

HP
635
Mana
325
Armor
24
Magic Res
30
Attack Dmg
61
Atk Speed
6.7

Gameplay Ratings

0

Attack

0

Defense

0

Magic

Per Level

HP / Lvl+99
Mana / Lvl+40

Abilities

Void Ooze

E

Void 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.

12
40/55/70/85/100
R:1200
Icathian Surprise

Passive

Icathian Surprise

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

Caustic Spittle

Q

Caustic 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.

7
40
R:1175
Living Artillery

R (Ultimate)

Living 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.

2/1.5/1
40
R:1300/1550/1800
Bio-Arcane Barrage

W

Bio-Arcane Barrage

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

17
40
R:530

Playing As Kog'Maw

  • -Kog'Maw can outrange most champions with his Bio-Arcane Barrage ability.
  • -Use Void Ooze to set up a perfect Living Artillery.
  • -Make the most out of your Icathian Surprise.

Playing Against Kog'Maw

  • -Kog'Maw doesn't have a good escape ability, so he is especially prone to ganks.
  • -Run away from Kog'Maw after he dies!!!!
  • -The range on Living Artillery increases each rank.
  • -Bio-Arcane Barrage allows Kog'Maw to kill Baron Nashor extremely early. It can be valuable to ward Nashor when Kog'Maw completes his Blade of the Ruined King.

Lore

Belched forth from a rotting Void incursion deep in the wastelands of Icathia, Kog'Maw is an inquisitive yet putrid creature with a caustic, gaping mouth. This particular Void-spawn needs to gnaw and drool on anything within reach to truly understand it. Though not inherently evil, Kog'Maw's beguiling naiveté is dangerous, as it often precedes a feeding frenzy—not for sustenance, but to satisfy its unending curiosity.

About Kog'Maw, the Mouth of the Abyss

Belched forth from a rotting Void incursion deep in the wastelands of Icathia, Kog'Maw is an inquisitive yet putrid creature with a caustic, gaping mouth. This particular Void-spawn needs to gnaw and drool on anything within reach to truly understand it. Though not inherently evil, Kog'Maw's beguiling naiveté is dangerous, as it often precedes a feeding frenzy—not for sustenance, but to satisfy its unending curiosity.

How to Play Kog'Maw

Playing Kog'Maweffectively comes down to understanding the champion's role, combo patterns, and power spikes. As a marksman, Kog'Maw benefits from the recommended runes and core items shown above, which reflect the current meta across ranked play.

Strengths & Ally Tips

  • Kog'Maw can outrange most champions with his Bio-Arcane Barrage ability.
  • Use Void Ooze to set up a perfect Living Artillery.
  • Make the most out of your Icathian Surprise.

Playing Against Kog'Maw

  • Kog'Maw doesn't have a good escape ability, so he is especially prone to ganks.
  • Run away from Kog'Maw after he dies!!!!
  • The range on Living Artillery increases each rank.
  • Bio-Arcane Barrage allows Kog'Maw to kill Baron Nashor extremely early. It can be valuable to ward Nashor when Kog'Maw completes his Blade of the Ruined King.

Kog'Maw Counters and Matchups

Kog'Maw's toughest matchup this patch is Sion. Conversely, Kog'Maw performs strongly into Ahri.

Difficulty and Who Should Play Kog'Maw

Riot rates Kog'Maw's difficulty at 6/10. Kog'Maw sits in the middle range — approachable, but with enough depth to reward practice.