Champion image

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.

  • Kog'Maw passive
    Icathian Surprise

    Icathian Surprise

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

  • Kog'Maw Q
    Caustic Spittle

    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.

    Cost:
    • 40
    Cooldown:
    • 7
    Range:
    • 1175
  • Kog'Maw W
    Bio-Arcane Barrage

    Bio-Arcane Barrage

    Kog'Maw's attacks gain range and deal a percent of the target's maximum health as magic damage.

    Cost:
    • 40
    Cooldown:
    • 17
    Range:
    • 530
  • Kog'Maw E
    Void Ooze

    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.

    Cost:
    • 40/
    • 55/
    • 70/
    • 85/
    • 100
    Cooldown:
    • 12
    Range:
    • 1200
  • Kog'Maw R
    Living Artillery

    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.

    Cost:
    • 40
    Cooldown:
    • 2/
    • 2/
    • 1
    Range:
    • 1300/
    • 1550/
    • 1800
Classes:
  • Marksman,
  • Mage
49.01%Win Rate
[object Object] D tier

Kog'Maw Overview

    • Gunmetal Greaves item icon
    • Blade of The Ruined King item icon
    • Guinsoo's Rageblade item icon
    • Runaan's Hurricane item icon
    • Wit's End item icon
    • Jak'Sho, The Protean item icon
    • Oracle Lens item icon
    Kog'Maw's Top Build
    • Lethal Tempo rune icon
    • Triumph rune icon
    • Legend: Alacrity rune icon
    • Coup de Grace rune icon
    • Bone Plating rune icon
    • Overgrowth rune icon
    Kog'Maw's Best Runes
    • Yunara champion icon
    • Samira champion icon
    • MissFortune champion icon
    • Varus champion icon
    • Ezreal champion icon
    • Tristana champion icon
    • Aphelios champion icon
    Kog'Maw's Top Matchups
    • Sivir champion icon
    • Twitch champion icon
    • Xayah champion icon
    • Jinx champion icon
    • Smolder champion icon
    • Caitlyn champion icon
    • Mel champion icon
    Kog'Maw's Counters

Kog'Maw Stats

  • Kog'Maw ability power Ability Power:0
  • Kog'Maw attack damage Attack Damage:61(3.1 per level)
  • Kog'Maw attack speed Attack Speed:0(2.65 per level)
  • Kog'Maw critical strike chance Crit Chance:0%
  • Kog'Maw mana Mana:325(40 per level)
  • Kog'Maw mana regen Mana Regen:8(0.7 per level)
  • Kog'Maw health Health:635(99 per level)
  • Kog'Maw health regen Health Regen:3(0.55 per level)
  • Kog'Maw armor Armor:24(4.45 per level)
  • Kog'Maw magic resistance Magic Resist:30(1.3 per level)
  • Kog'Maw movement speed Movement Speed:330
  • Kog'Maw attack range Attack Range:500(500 per level)
Compare Against Other Champions

Kog'Maw - Match Duration Win Rate

Kog'Maw Tips

MetaBot Tips
  • Kog'Maw has less crowd control than most champions. This can make locking down kills or ganking for other players more difficult.
  • Kog'Maw has a much higher early late game win rate than their late game win rate. Take advantage of this by playing aggressive early on and trying to snowball through kills.
  • Kog'Maw has more mana regen than most champions, making their playstyle optimal for aggressive trades in lane.

Kog'Maw Builds

Playing 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.

Kog'Maw's Top Matchups

Kog'Maw's Counter Picks

Gameplay Guide