Kog'Maw vs LeBlanc
Hard matchup
You are stronger late game. Farm safe and avoid early trades.
Build vs LeBlanc
Build adapted to this matchup
Recommended items for Kog'Maw: Dusk and Dawn, Shadowflame, Rabadon's Deathcap, Sorcerer's Shoes, Luden's Echo, Dark Seal, Zhonya's Hourglass, Banshee's Veil.
Starting items
Core build
Standard
Summoner spells
Anti CC
Other options
Power Spikes
Strength by game phase
LeBlanc's abilities
Passive, spells and ultimate
When LeBlanc drops below 40% Health, she becomes invisible for 1 second and creates a Mirror Image that deals no damage and lasts for up to 8 seconds.
Cooldowns
Cooldowns by spell rank
| Level | Q | W | E | R |
|---|---|---|---|---|
| 3 | 6s | 15s | 14s | – |
| 6 | 6s | 15s | 14s | 45s |
| 9 | 6s | 13.75s | 14s | 45s |
| 11 | 6s | 12.5s | 14s | 35s |
| 16 | 6s | 10s | 12.5s | 25s |
| 18 | 6s | 10s | 11s | 25s |
Playing as Kog'Maw
Tips to maximize your impact
- 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.
- 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.
- 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.
- 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 LeBlanc
How to counter and exploit weaknesses
- Break her chain
As soon as Ethereal Chains (E) tethers you, move away from her: if you stay chained for 1.5 seconds, you're rooted and take extra damage.
- Trade after her Distortion
Trade while Distortion (W) is on cooldown: it's her dash both to get in and to get out, and it comes back in 15 to 10 seconds.
- Save your protection for her burst
If you have a shield or a heal, save it for her combo: Sigil of Malice (Q) detonates as soon as another spell hits you, and all her damage lands at once.
- Aim at her return point
If you have CC, aim at the starting point of her Distortion (W): within 4 seconds, she can return there by recasting the spell.
- Don't hit the wrong LeBlanc
When she drops below 40% health, find the real LeBlanc before hitting: Mirror Image (passive) makes her invisible for 1 second and leaves a copy that deals no damage.
Other Kog'Maw matchups
Patch 16.21.1