Kog'Maw Mid Build

Kog'Maw Champion Guide

Role: Marksman

Lane: Midlane

Kog'Maw Mid performs best with a build featuring Luden's Companion, Sorcerer's Shoes, Archangel's Staff, Shadowflame, and Rabadon's Deathcap. The most effective rune setup for Kog'Maw Mid includes Arcane Comet, Manaflow Band, Absolute Focus, and Scorch in the primary tree, paired with Cut Down and Presence of Mind in the secondary tree.

Kog'Maw Champion Abilities

Icathian Surprise

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. P

Caustic Spittle

Passive: Kog'Maw gains 10 / 15 / 20 / 25 / 30% attack speed.

Active: Kog'Maw vomits a corrosive projectile that deals 80 / 125 / 170 / 215 / 260 (+80% of ability power) magic damage to the first enemy hit and shreds 16 / 20 / 24 / 28 / 32% armor and magic resist for 4 seconds. Q

Bio-Arcane Barrage

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. W

Void Ooze

Kog'Maw spits bile, dealing 70 / 110 / 150 / 190 / 230 (+65% 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%. E

Living Artillery

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). R

Kog'Maw Summoner Spells

Flash

Flash is a location-targeted summoner spell that causes your champion to blink to the location in range of your cursor.

Teleport

Teleport is a unit-targeted summoner spell that blinks your champion to the target allied unit after a few seconds of channeling.

Teleport transforms into Unleashed Teleport after 10:00.

Kog'Maw Runes

Kog'Maw Items

Kog'Maw Ability Order

Kog'Maw Matchups Overview

Strong against

Vladimir

Lissandra

Azir

Corki

Hwei

Orianna

Weak against

Irelia

Mel

Akali

Yasuo

Zed

Naafiri

Kog'Maw Tips and Tricks

Farm as much as possible during the early game and avoid unnecessary trades until you have your first item. Once you complete it, start playing more aggressively and look for fights. Kog'Maw thrives in extended trades rather than short bursts, as his W grants additional range and stats that allow him to melt enemies. Since Kog'Maw is very fragile and can be easily eliminated if caught out of position, use R to check bushes instead of walking into them blindly.

Kog'Maw Best Build, Runes, Items for Mid

Most Popular

For the most commonly used Kog'Maw mid build, Flash and Teleport are the preferred Summoner Spells. Arcane Comet works best as a keystone, with Manaflow Band, Absolute Focus, and Scorch complementing it in the primary tree. The secondary tree includes Cut Down and Presence of Mind. Attack Speed, Adaptive Force, and Health are ideal for rune shards, but adjustments can be made based on the matchup. Luden's Companion should be completed first, followed by Sorcerer's Shoes and Archangel's Staff. The final three items are Shadowflame, Rabadon's Deathcap, and Zhonya's Hourglass. The recommended skill order is E first, then Q, followed by W.

Alternative

An alternative approach involves using Flash and Barrier. This setup uses Lethal Tempo as the keystone, with Triumph, Legend: Alacrity, and Last Stand in the primary tree, while Magical Footwear and Jack Of All Trades are taken in the secondary tree. Rune shards remain Attack Speed, Adaptive Force, and Health. Wit's End should be built first, followed by Guinsoo's Rageblade as the second and third items. The final items include Runaan's Hurricane, Kaenic Rookern, and Randuin's Omen. The optimal ability order for this variation is W first, then Q, followed by E.

Off-Meta

For an off-meta playstyle, Flash and Teleport remain the best Summoner Spells. The keystone is Arcane Comet, with Manaflow Band, Transcendence, and Scorch in the primary tree, while Presence of Mind and Coup de Grace are taken in the secondary tree. Rune shards should be Attack Speed, Adaptive Force, and Health. Malignance should be the first completed item, followed by Sorcerer's Shoes and Archangel's Staff. The remaining items include Shadowflame, Rylai's Crystal Scepter, and Morellonomicon. The ability order remains E first, then Q, followed by W.

Situational Kog'Maw Runes and Items

Adapting to each match is crucial, as different matchups and enemy compositions require adjustments. Consider rune shard choices such as Armor or Magic Resist depending on the opposing champion. Itemization should also be adjusted based on team compositions, ensuring Kog'Maw remains effective throughout the game.