Kog'Maw vs Kai'Sa

Kog'Maw
vs
Not enough games
Kai'Sa
Sustained DPSHigh burstHeavy AP damageHeavy AD damage

You are stronger late game. Farm safe and avoid early trades.

Build vs Kai'Sa

The champion's reference build, for lack of enough games in this matchup

Recommended items for Kog'Maw: Dusk and Dawn, Shadowflame, Rabadon's Deathcap, Sorcerer's Shoes, Void Staff, Zhonya's Hourglass, Banshee's Veil, Stormsurge.

Starting items

Doran's Ring
Health Potion
x2

Core build

Dusk and Dawn
1
Shadowflame
2
Rabadon's Deathcap
3

Standard

Sorcerer's Shoes
4Magic pen
Void Staff
5

Summoner spells

FlashHaste75%
ExhaustFlash25%

Anti CC

Mercury's Treads
4vs CC

Other options

Void Staff
Zhonya's Hourglass
Banshee's Veil
Stormsurge
SorcerySorcery
Arcane CometArcane Comet
Manaflow BandManaflow Band
Absolute FocusAbsolute Focus
ScorchScorch
PrecisionPrecision
Presence of MindPresence of Mind
Cut DownCut Down
Attack SpeedAdaptive ForceHealth

Power Spikes

Strength by game phase

Kai'Sa's abilities

Passive, spells and ultimate

Second Skin (P)

Kai'Sa's basic attacks stack Plasma, dealing increasing bonus magic damage. Allies' immobilizing effects help stack Plasma. Additionally, Kai'Sa's item purchases upgrade her basic spells to have more powerful properties.

Cooldowns

Cooldowns by spell rank

LevelQWER
310s20s16s–
68s20s16s2m10
96s18.5s16s2m10
116s17s16s1m40
166s14s13s1m10
186s14s10s1m10

Playing as Kog'Maw

Tips to maximize your impact

  1. Start with Caustic Spittle

    Start your trades with Caustic Spittle (Q): it reduces the target's armor and magic resist, and its ranks also give you permanent attack speed.

  2. Activate W before the fight

    Activate Bio-Arcane Barrage (W) right before the teamfight: it extends your attack range, and your autos deal damage based on the target's max health.

  3. Slow whoever charges you

    When an enemy runs at you, cast Void Ooze (E) between you and them: the trail of ooze slows everyone who crosses it.

  4. Save your R to finish

    Save Living Artillery (R) for targets below 40% health, where it deals its max damage: each shot fired in quick succession costs more mana.

Playing against Kai'Sa

How to counter and exploit weaknesses

  1. Stay near your minions

    Stay near your minions: Icathian Rain (Q) splits its missiles between nearby enemies, and on your own, you take them all.

  2. Harass her before she evolves

    If your attack range beats her 525 units, harass her early: Second Skin (passive) only evolves her spells as she buys items.

  3. Dodge her Void Seeker

    Dodge Void Seeker (W): it marks you with Plasma and reveals you, which lets Killer Instinct (R) dash onto you from very far away.

Patch 16.21.1