Kog'Maw - League of Legends Champion
Win Rate
54.5%
Pick Rate
1.2%

Kog'Mawvs Vayne

SMarksmanMage
Patch26.14
Matches226,800
LaneAll Lanes
TierAll Tiers
Last UpdatedJul 21, 2026
MethodologyData Methodology

Kog'Maw vs Vayne is a decisive matchup in LoL patch 26.14. Kog'Maw wins with a 57.1% win rate (+14.3%) over Vayne based on 21 games. Kog'Maw holds the advantage in both the early and late game. Below you'll find the best Kog'Maw build, runes, laning stats, and strategies for the Kog'Maw vs Vayne matchup.

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Kog'Maw Matchup Breakdown

Use the dropdown to select an opponent and see a detailed breakdown of how Kog'Maw performs against them. You'll get head-to-head win rates, laning stats, the best build and runes for the matchup, and early vs late game analysis — all based on real ranked data.

Compare against an opponent
Kog'Maw - 57.1% win rate in this matchup
Kog'Maw
57.1% WR
VS
Vayne vs Kog'Maw matchup - 42.9% win rate
Vayne
42.9% WR

Who Wins the Kog'Maw vs Vayne Matchup?

Kog'Maw wins the Kog'Maw vs Vayne matchup
Winner
Kog'Maw
Matches: 21
57.1%
Win Rate
42.9%
6.5
CS / min
5.9
1,224
DMG / min
752
15,167
Gold / game
12,298
229
Heal / min
183
536
DMG Mitigated / min
451
0.3
CC / min
0.4
66.7%
Early Game WR
33.3%
50.0%
Late Game WR
50.0%

Kog'Maw vs Vayne Matchup Summary

The Kog'Maw vs Vayne matchup is a decisive matchup in League of Legends ranked play. Based on 21 recent matches analyzed, Kog'Maw wins with a 57.1% win rate compared to Vayne's 42.9%, giving Kog'Maw a 14.3 percentage point advantage. Kog'Maw dominates at every stage — from early laning through late game team fights. This consistent advantage makes it difficult for Vayne players to find favorable windows, so team-dependent strategies and avoiding solo confrontations are essential. The most significant statistical gap is in damage output, where Kog'Maw leads by 473 DMG/min — a difference that heavily influences the outcome of trades and skirmishes. Kog'Maw players can confidently pick into Vayne and play aggressively from level 1. Look to establish lane dominance early through favorable trades and zone Vayne away from CS whenever possible. Understanding these matchup dynamics is essential for champion select decisions and in-game strategy when facing this lane opponent.

Kog'Maw vs Vayne Laning Phase Breakdown

Kog'Maw wins the laning phase against Vayne in League of Legends

Kog'Maw is favored during the laning phase against Vayne, winning 4 out of 5 key stat categories. Kog'Maw holds advantages in farming, damage, gold income and sustain, making them the stronger laner in this matchup.

Farming
6.5Kog'Maw
5.9Vayne
Kog'Maw edges out Vayne by 0.6 CS per minute — a moderate farming advantage that adds up to roughly 9 CS over a 15-minute laning phase. This translates to earlier component purchases and slightly faster power spikes for Kog'Maw.
Damage
1,224Kog'Maw
752Vayne
Kog'Maw heavily out-damages Vayne by 473 DMG/min, dominating both short trades and all-in fights. Vayne should avoid extended combat and instead focus on burst trade patterns — short engages followed by immediate disengagement — to avoid letting Kog'Maw's sustained damage advantage take over.
Economy
15,167Kog'Maw
12,298Vayne
Kog'Maw generates a commanding 2,869 more gold per game than Vayne. This substantial economic advantage means Kog'Maw consistently reaches key item breakpoints earlier, creating a compounding lead that grows throughout the game. Vayne should focus on cost-effective item choices and avoid unnecessary deaths to prevent falling further behind.
Utility
0.3Kog'Maw
0.4Vayne
Both Kog'Maw and Vayne provide similar amounts of crowd control (0.0s/min difference), meaning neither has a significant advantage in locking down opponents for ganks or team fights. Lane ganks are equally effective for both sides.
Sustain
766Kog'Maw
634Vayne
Kog'Maw heals and mitigates 132 more damage per minute than Vayne, providing moderate extra durability. This sustain edge allows Kog'Maw to stay in lane longer between recalls and gradually win extended wars of attrition. Consider building early grievous wounds if playing Vayne.

Early Game vs Late Game

Early Game
Kog'Maw
66.7%
+33.3% advantage
Kog'Maw early game win rateKog'Maw66.7%
Vayne early game win rateVayne33.3%
Late Game
Kog'Maw
50.0%
+0.0% advantage
Kog'Maw late game win rateKog'Maw50.0%
Vayne late game win rateVayne50.0%

Kog'Maw dominates the early game (first 15 minutes) with a commanding 66.7% win rate — a 33.3 percentage point lead over Vayne. This lopsided early game means Kog'Maw can dictate the pace of the lane from level 1, controlling trades, wave state, and river priority.

Late game (25+ minutes) is equally balanced, with Kog'Maw at 50.0% win rate — only 0.0 points ahead of Vayne. Team fight execution and macro play determine the winner at this stage, not champion matchup advantage.

Kog'Maw holds the advantage at every stage of the game, making this a consistently favorable matchup from lane through late game team fights. Vayne players should look for outplays, team-dependent strategies, and picks rather than relying on scaling to win this matchup.

Best Kog'Maw Runes Against Vayne

Precision rune tree - Kog'Maw primary runes vs VaynePrecision
Lethal Tempo - best Kog'Maw rune vs VayneTriumph - best Kog'Maw rune vs VayneLegend: Bloodline - best Kog'Maw rune vs VayneLast Stand - best Kog'Maw rune vs Vayne
Resolve rune tree - Kog'Maw secondary runes vs VayneResolve
Conditioning - best Kog'Maw rune vs VayneOvergrowth - best Kog'Maw rune vs Vayne
80.0% WR

Running Precision primary with Resolve secondary allows Kog'Maw to press their advantage against Vayne, amplifying the strengths that make this a favorable matchup.


Kog'Maw matchup data for League of Legends patch 26.14. The table below shows Kog'Maw's win rate, gold difference, and performance stats against every champion in the current meta. Click any champion name to see a detailed head-to-head breakdown including the best Kog'Maw build, runes, laning stats, and early vs late game analysis for that specific matchup.

Kog'Maw matchup win rates and stats in League of Legends patch 26.14
Opponent
Win Rate
Matches
CS/min
DMG/min
Gold/game
Early WR
Late WR
42.86%426.31,07013,60135.7%46.4%
53.85%396.299013,90546.7%58.3%
73.53%346.41,14813,52480.0%68.4%
51.72%296.21,13413,68940.0%57.9%
48.28%296.21,16715,07942.9%50.0%
45.83%246.61,08714,81754.5%38.5%
65.22%236.11,17214,36455.6%71.4%
52.17%236.41,23413,72050.0%52.9%
57.14%216.51,22415,16766.7%50.0%
60.00%206.31,03712,04955.6%63.6%
58.82%176.01,06412,28563.6%50.0%
57.14%146.097912,99783.3%37.5%
61.54%135.91,29614,99880.0%50.0%
72.73%116.41,21512,612100.0%57.1%
72.73%116.61,17812,29066.7%75.0%
60.00%106.094613,62050.0%66.7%
66.67%96.096810,85425.0%100.0%
75.00%86.61,74917,56566.7%80.0%
50.00%86.51,08213,86425.0%75.0%
28.57%77.11,08417,27150.0%20.0%
57.14%76.392512,4800.0%66.7%
71.43%76.31,0659,07675.0%66.7%
100.00%65.81,15016,528100.0%100.0%
20.00%57.21,21115,262100.0%0.0%
20.00%55.21,42714,37050.0%0.0%
60.00%56.692113,2400.0%100.0%
40.00%55.91,56417,3050.0%66.7%
40.00%56.61,20511,9360.0%50.0%
75.00%46.81,17613,95866.7%100.0%
0.00%37.494212,7500.0%0.0%

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Kog'Maw vs Vayne - Frequently Asked Questions

How does Kog'Maw do against Vayne in League of Legends?

Kog'Maw wins the Kog'Maw vs Vayne matchup with a 57.1% win rate compared to Vayne's 42.9%, a 14.3 percentage point difference. This data is based on 21 recent ranked games in patch 26.14.

How does Kog'Maw do against Vayne in the early game?

In the early game, Kog'Maw has the advantage against Vayne with a 66.7% win rate versus 33.3%. Kog'Maw players should look to press their lane advantage through aggressive trades and wave control during the first 15 minutes.

How does Kog'Maw do against Vayne in the late game?

In the late game, Kog'Maw takes over the Kog'Maw vs Vayne matchup with a 50.0% win rate compared to 50.0%. Kog'Maw scales better into team fights and objective contests after 25 minutes.

Who wins the Kog'Maw vs Vayne matchup?

Kog'Maw wins the matchup against Vayne with a 57.1% win rate in League of Legends patch 26.14. The 14.3 percentage point advantage means Kog'Maw is significantly favored in this lane matchup based on 21 games analyzed.

What is the best Kog'Maw build against Vayne?

The best Kog'Maw build against Vayne includes optimized core items. Check the matchup breakdown above for the full item path and build order.

What are the best Kog'Maw runes against Vayne?

The best Kog'Maw runes against Vayne use the Precision primary tree with Resolve secondary. This rune setup achieves a 80.0% win rate in the Kog'Maw vs Vayne matchup. See the full rune breakdown in the matchup comparison above.

Does Kog'Maw counter Vayne?

Yes, Kog'Maw has a favorable matchup against Vayne with a 57.1% win rate. Kog'Maw strongly counters Vayne in lane based on current patch 26.14 data.

How do I play Kog'Maw against Vayne?

When playing Kog'Maw against Vayne, leverage your statistical advantages by trading aggressively during favorable windows. You have early game priority — look for kills and zone control before first recall. Build the recommended items and runes for this specific matchup for the best results.