Marksman · Mage
Kog'Maw
the Mouth of the Abyss
Recommended Build
Patch 16.11 · Diamond+ Solo Queue · Updated 6/9/2026
51.8% wr in Bot
Build path
- Boots any step
Sorcerer's Shoes1100 gold12 Magic Penetration45 Move SpeedSorcerer's Shoes27% pick · 58.8% wr - Item 1 3 options
Doran's Bow400 gold8 Attack Damage15% Attack Speed1.5% OmnivampDoran's Bow58% pick · 47.2% wr
Doran's Ring400 gold18 Ability Power90 HealthDrain
Restore1 Mana every second, increased to2 Mana per second for 5 seconds after dealing damage to an enemy champion. If you can't gain Mana,heal for 45% of this value instead.Helping Hand
Attacks deal5 bonus physical damage to minions.or Doran's Ring23% pick · 56.4% wr
Doran's Helm450 gold140 Health10 Armor10 Magic ResistHelping Hand
Attacks deal5 bonus physical damage to minions.or Doran's Helm14% pick · 61.7% wr
- Item 2 3 options
Guinsoo's Rageblade3000 gold30 Attack Damage30 Ability Power25% Attack SpeedWrath
Attacks deal30 bonus magic damage .On-Hit Seething Strike
Attacks grant8% Attack Speed for 3 seconds. (stacks 4 times).
While fully stacked, every third Attack appliesOn-Hit effects twice.Guinsoo's Rageblade33% pick · 51.8% wr
Blade of The Ruined King3200 gold40 Attack Damage25% Attack Speed10% Life StealMist's Edge
Attacks deala percentage of enemy's current Health asbonus physical damage On-Hit .Clawing Shadows
Attacking a champion 3 timesSlows them by 30% for 1 second.or Blade of The Ruined King18% pick · 43.1% wr
Cull450 gold7 Attack DamageReap
Restore3 Health On-Hit .
Killing minions grants1 gold , up to100 . Reaching the limit grants another350 gold .or Cull16% pick · 51.9% wr
- Item 3 3 options
- Guinsoo's Rageblade3000 gold
30 Attack Damage30 Ability Power25% Attack SpeedWrath
Attacks deal30 bonus magic damage .On-Hit Seething Strike
Attacks grant8% Attack Speed for 3 seconds. (stacks 4 times).
While fully stacked, every third Attack appliesOn-Hit effects twice.Guinsoo's Rageblade33% pick · 46.5% wr 
Shadowflame3200 gold110 Ability Power15 Magic PenetrationCinderbloom Magic andtrue damage Critically Strike enemies below 40% Health, dealing 20% increased damage.or Shadowflame14% pick · 65.1% wr
Kraken Slayer3000 gold45 Attack Damage40% Attack Speed4% Move SpeedBring It Down
Every third Attack dealsbonus physical damage On-Hit , increased based on their missing Health.or Kraken Slayer11% pick · 59.4% wr
- Item 4 3 options
Terminus3000 gold30 Attack Damage35% Attack SpeedShadow
Attacks deal30 bonus magic damage On-Hit .Juxtaposition
Alternate betweenLight andDark Attacks against champions:Light Attacks grantArmor andMagic Resist for 5s.Dark Attacks grant 10%Armor Penetration andMagic Penetration for 5s.Terminus29% pick · 50.7% wr
Runaan's Hurricane2650 gold40% Attack Speed25% Critical Strike Chance4% Move SpeedWind's Fury
Attacks fire bolts at 2 additional enemies near the target.
Each bolt dealsphysical damage and appliesOn-Hit effects.or Runaan's Hurricane12% pick · 51.7% wr- Shadowflame3200 gold
110 Ability Power15 Magic PenetrationCinderbloom Magic andtrue damage Critically Strike enemies below 40% Health, dealing 20% increased damage.or Shadowflame11% pick · 57.7% wr
Most-built legendary at each step (purchase order).
Summoner spells
Teleports you a short distance toward your cursor.
Gain a brief Shield.
Skill order
— what to level when
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.
Kog'Maw's attacks gain range and deal a percent of the target's maximum health as magic damage %i:OnHit%
Kog'Maw launches a peculiar ooze which damages all enemies it passes through and leaves a trail which slows enemies who stand on it.
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.
Runes
Precision
Hitting an enemy champion 3 consecutive times deals bonus damage and amplifies your damage until you leave combat with champions.
Attacking an enemy champion grants you Attack Speed, up to 6 stacks. At max stacks, deal
Attacking and moving builds Energy stacks. At 100 stacks, your next attack heals you and grants increased
Gain stacks of adaptive force when attacking enemy champions. After reaching 12 stacks, heal for a portion of damage you deal to champions.
Killing a target heals you.
Restore a small amount of mana or energy when damaging an enemy champion. Takedowns restore mana or energy.
Deal more damage to low health enemy champions.
Deal more damage to high health enemy champions.
Deal more damage to champions while you are low on health.
Inspiration
While Flash is on cooldown it is replaced by Hexflash.
Hexflash: Channel, then blink to a new location.
You get free boots at 12 min but you cannot buy boots before then. Each
Get some gold back when you purchase Legendary Items.
Upon reaching level 3, gain an Elixir of Avarice.
Upon reaching level 6, gain an Elixir of Force.
Upon reaching level 9, gain an Elixir of Skill.
Potions grant some restoration immediately.
Gain a free Biscuit every 2 min, until 6 min. Consuming or selling a Biscuit permanently increases your max health and restores health.
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Bonus
For each different stat gained from items, gain one Jack stack. Each stack grants you
Gain bonus
Stat shards
+9 Adaptive Force (AD or AP — whichever helps more).
+10% Attack Speed.
+8 Ability Haste.
+9 Adaptive Force (AD or AP — whichever helps more).
+2% Move Speed.
+10–180 Bonus Health (based on level).
+65 flat Health.
+10% Tenacity and Slow Resist.
+10–180 Bonus Health (based on level).