Kog'Maw vs Viktor
Skill matchup
You are stronger late game. Farm safe and avoid early trades.
Build vs Viktor
Build adapted to this matchup
Recommended items for Kog'Maw: Dusk and Dawn, Shadowflame, Rabadon's Deathcap, Sorcerer's Shoes, Dark Seal, Luden's Echo, Zhonya's Hourglass, Void Staff.
Starting items
Core build
Standard
Summoner spells
67%
20%Anti CC
Other options
Sorcery
Stormraider's Surge
Manaflow Band
Absolute Focus
Gathering Storm
Precision
Presence of Mind
Cut Down
Power Spikes
Strength by game phase
Viktor's abilities
Passive, spells and ultimate
Viktor gains Hex Fragments whenever he kills an enemy. With every 100 Hex Fragments he obtains, Viktor permanently augments an active ability. After upgrading all of his basic abilities, he can gather 100 Hex Fragments to augment his ultimate ability.
Cooldowns
Cooldowns by spell rank
| Level | Q | W | E | R |
|---|---|---|---|---|
| 3 | 9s | 17s | 12s | – |
| 6 | 7s | 17s | 12s | 2m |
| 9 | 5s | 16s | 12s | 2m |
| 11 | 5s | 15s | 12s | 1m40 |
| 16 | 5s | 13s | 10s | 1m20 |
| 18 | 5s | 13s | 8s | 1m20 |
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 Viktor
How to counter and exploit weaknesses
- Leave his field before 1.25 seconds
Get out of Gravity Field (W) right away: the zone slows, and an enemy who stays in it for 1.25 seconds is stunned.
- Engage after his Gravity Field
If you can engage, go in after Gravity Field (W): it's his only stun, on a 17 to 13 second cooldown, and he has no dash.
- Play hard before his upgrades
Get ahead early: for every 100 Hex Fragments he gets from kills, Glorious Evolution (passive) permanently upgrades one of his spells. His staff's glow shows how far along he is.
- Leave his storm fast
Get out of Arcane Storm (R) fast: it hits every second and follows the champions it just damaged on its own.
Other Kog'Maw matchups
Kog'Maw vs Ahri
Kog'Maw vs Yone
Kog'Maw vs Syndra
Kog'Maw vs Locke
Kog'Maw vs Yasuo
Kog'Maw vs ZedPatch 16.21.1