Jayce - League of Legends Champion
Win Rate
48.3%
Pick Rate
1.5%

Jaycevs Dr. Mundo

FFighterMarksman
Patch26.3
Matches785,220
LaneAll Lanes
TierAll Tiers
Last UpdatedFeb 26, 2026
MethodologyData Methodology

Jayce vs Dr. Mundo is a very close matchup in LoL patch 26.3. Jayce wins with a 50.0% win rate (+0.0%) over Dr. Mundo based on 52 games. Jayce wins the early laning phase while Dr. Mundo scales better into the late game. Below you'll find the best Jayce build, runes, laning stats, and strategies for the Jayce vs Dr. Mundo matchup.

Jayce Matchup Breakdown

Use the dropdown to select an opponent and see a detailed breakdown of how Jayce 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
Dr. Mundo - 50.0% win rateDr. Mundo(50.0%)
Jayce - 50.0% win rate in this matchup
Jayce
50.0% WR
VS
Dr. Mundo vs Jayce matchup - 50.0% win rate
Dr. Mundo
50.0% WR

Who Wins the Jayce vs Dr. Mundo Matchup?

Jayce wins the Jayce vs Dr. Mundo matchup
Winner
Jayce
Matches: 52
50.0%
Win Rate
50.0%
4.8
CS / min
4.8
1,264
DMG / min
768
14,324
Gold / game
12,771
205
Heal / min
770
776
DMG Mitigated / min
1,686
0.5
CC / min
0.5
57.1%
Early Game WR
42.9%
47.4%
Late Game WR
52.6%

Jayce vs Dr. Mundo Matchup Summary

The Jayce vs Dr. Mundo matchup is essentially a coin-flip matchup in League of Legends ranked play. Based on 52 recent matches analyzed, Jayce wins with a 50.0% win rate compared to Dr. Mundo's 50.0%, giving Jayce a 0.0 percentage point advantage. Game phase dynamics play a critical role here: Jayce controls the early laning stage, but Dr. Mundo outscales as the game goes longer. The matchup shifts dramatically depending on game length — Jayce needs to press advantages before Dr. Mundo reaches their power spikes, while Dr. Mundo should focus on safe farming and hitting key item breakpoints. The most significant statistical gap is in sustain, where Dr. Mundo leads by 1,475 HP/min — a difference that heavily influences the outcome of trades and skirmishes. Jayce has a statistical edge, but the margin is close enough that respecting Dr. Mundo's strengths is important. Trade when cooldowns are favorable, track the enemy jungler, and build toward your strongest item spikes to convert the slight advantage into a decisive lead. Understanding these matchup dynamics is essential for champion select decisions and in-game strategy when facing this lane opponent.

Jayce vs Dr. Mundo Laning Phase Breakdown

Jayce wins the laning phase against Dr. Mundo in League of Legends

Jayce is favored during the laning phase against Dr. Mundo, winning 3 out of 5 key stat categories. Jayce holds advantages in damage, gold income and crowd control, making them the stronger laner in this matchup.

Farming
4.8Jayce
4.8Dr. Mundo
Jayce and Dr. Mundo farm at nearly identical rates in this matchup, with only a 0.0 CS/min difference. Neither champion holds a meaningful farming advantage, so lane dominance will come from trading and jungle interaction rather than CS leads.
Damage
1,264Jayce
768Dr. Mundo
Jayce heavily out-damages Dr. Mundo by 496 DMG/min, dominating both short trades and all-in fights. Dr. Mundo should avoid extended combat and instead focus on burst trade patterns — short engages followed by immediate disengagement — to avoid letting Jayce's sustained damage advantage take over.
Economy
14,324Jayce
12,771Dr. Mundo
Jayce generates a commanding 1,553 more gold per game than Dr. Mundo. This substantial economic advantage means Jayce consistently reaches key item breakpoints earlier, creating a compounding lead that grows throughout the game. Dr. Mundo should focus on cost-effective item choices and avoid unnecessary deaths to prevent falling further behind.
Utility
0.5Jayce
0.5Dr. Mundo
Both Jayce and Dr. Mundo 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
981Jayce
2,456Dr. Mundo
Dr. Mundo vastly out-sustains Jayce, healing and mitigating 1,475 more damage per minute. This massive durability gap means Dr. Mundo can absorb significant punishment and remain in lane while Jayce is forced to recall. Building grievous wounds early is essential for Jayce, and focusing on burst trade patterns rather than sustained fights is critical.

Best Jayce Build Against Dr. Mundo

Ionian Boots of Lucidity is the optimal boots choice against Dr. Mundo, providing the mobility and stats Jayce needs most in this matchup. The top-performing core items for Jayce against Dr. Mundo are Serylda's Grudge, Youmuu's Ghostblade and Muramana. This combination gives Jayce an effective balance of damage, survivability, and utility for the matchup. This build performs exceptionally well, achieving a 75.0% win rate across 4 games — well above average and making it the top item path against Dr. Mundo. Adjustments may be needed based on team compositions and game state, but this build provides the strongest foundation for the Jayce vs Dr. Mundo matchup.

Early Game vs Late Game

Early Game
Jayce
57.1%
+14.3% advantage
Jayce early game win rateJayce57.1%
Dr. Mundo early game win rateDr. Mundo42.9%
Late Game
Dr. Mundo
52.6%
+5.3% advantage
Jayce late game win rateJayce47.4%
Dr. Mundo late game win rateDr. Mundo52.6%

Jayce dominates the early game (first 15 minutes) with a commanding 57.1% win rate — a 14.3 percentage point lead over Dr. Mundo. This lopsided early game means Jayce can dictate the pace of the lane from level 1, controlling trades, wave state, and river priority.

Dr. Mundo is far superior in the late game (25+ minutes), boasting a 52.6% win rate — 5.3 points above Jayce. Extended games heavily favor Dr. Mundo, whose kit and scaling make them a dominant force in team fights and objective control.

This matchup features a dramatic power shift: Jayce must aggressively press their early advantage and close out the game before Dr. Mundo reaches their scaling breakpoints. If Dr. Mundo survives the laning phase without falling too far behind, the matchup flips in their favor. Dragon and Rift Herald control are pivotal — the team that secures early objectives can snowball or buy time to scale.

Best Jayce Runes Against Dr. Mundo

Domination rune tree - Jayce primary runes vs Dr. MundoDomination
Electrocute - best Jayce rune vs Dr. MundoSudden Impact - best Jayce rune vs Dr. MundoGrisly Mementos - best Jayce rune vs Dr. MundoTreasure Hunter - best Jayce rune vs Dr. Mundo
Inspiration rune tree - Jayce secondary runes vs Dr. MundoInspiration
Magical Footwear - best Jayce rune vs Dr. MundoBiscuit Delivery - best Jayce rune vs Dr. Mundo
100.0% WR

The Domination primary with Inspiration secondary combination helps Jayce maximize their potential in this closely contested matchup, providing the right mix of offensive and defensive tools to edge out Dr. Mundo.


Jayce matchup data for League of Legends patch 26.3. The table below shows Jayce'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 Jayce build, runes, laning stats, and early vs late game analysis for that specific matchup.

Jayce matchup win rates and stats in League of Legends patch 26.3
Opponent
Win Rate
Matches
CS/min
DMG/min
Gold/game
Early WR
Late WR
57.14%631.487515,25663.3%51.5%
46.03%634.798413,21155.9%34.5%
50.00%524.81,26414,32457.1%47.4%
54.00%505.081113,07933.3%69.0%
44.19%437.098112,59759.1%28.6%
46.51%431.686513,66050.0%42.9%
53.85%396.91,02513,50163.2%45.0%
40.54%376.573111,48844.0%33.3%
45.95%375.384112,65831.3%57.1%
37.84%373.385813,06131.3%42.9%
48.65%375.896212,63057.1%37.5%
44.12%341.392115,37242.9%45.0%
45.45%336.777011,87337.5%52.9%
39.39%337.393512,71446.1%35.0%
53.13%326.881913,25145.5%57.1%
65.63%321.594114,43780.0%52.9%
50.00%321.382814,01150.0%50.0%
54.84%316.787713,73954.5%55.0%
53.33%305.41,00613,33160.0%46.7%
56.67%305.392113,61066.7%46.7%
34.48%292.195913,45929.4%41.7%
55.17%296.898213,36758.3%52.9%
39.29%286.793113,18940.0%38.9%
46.43%286.980911,98750.0%42.9%
48.15%274.186313,26938.5%57.1%
38.46%267.11,00712,37950.0%20.0%
28.00%252.289713,98015.4%41.7%
48.00%257.193713,90237.5%52.9%
50.00%246.91,03614,10625.0%62.5%
45.83%242.176414,14941.7%50.0%
39.13%231.389014,69538.5%40.0%
47.83%234.688311,99750.0%45.5%
50.00%221.487615,19885.7%33.3%
50.00%222.187914,80657.1%46.7%
31.82%227.01,14812,49930.8%33.3%
45.45%221.384016,40244.4%46.1%
50.00%223.889713,26355.6%46.1%
28.57%211.290012,85230.0%27.3%
33.33%211.392213,18436.4%30.0%
47.62%216.878512,86944.4%50.0%
35.00%201.71,01215,88228.6%38.5%
45.00%207.187112,05438.5%57.1%
36.84%191.794115,12737.5%36.4%
42.11%195.783712,81542.9%41.7%
57.89%191.787615,08966.7%50.0%
57.89%192.683413,29658.3%57.1%
52.63%197.382213,43037.5%63.6%
42.11%197.095612,95433.3%50.0%
26.32%196.390912,48233.3%14.3%
44.44%185.782411,90650.0%40.0%
61.11%187.11,09113,92562.5%60.0%
41.18%171.888214,47112.5%66.7%
52.94%177.01,08911,15057.1%33.3%
56.25%167.089012,85442.9%66.7%
43.75%166.81,06113,01750.0%37.5%
20.00%156.880711,6780.0%33.3%
73.33%156.396912,50180.0%70.0%
40.00%157.187112,59942.9%37.5%
53.33%155.892713,89240.0%60.0%
53.33%151.278412,85460.0%40.0%
40.00%151.597916,09642.9%37.5%
64.29%142.685115,80580.0%55.6%
42.86%146.993013,40637.5%50.0%
50.00%141.599016,35883.3%25.0%
53.85%137.289512,29750.0%60.0%
53.85%132.999613,19560.0%50.0%
53.85%136.593113,59355.6%50.0%
46.15%136.582711,78033.3%57.1%
61.54%136.373712,86540.0%75.0%
38.46%137.093112,38750.0%20.0%
69.23%136.580312,97975.0%66.7%
46.15%132.092512,72257.1%33.3%
38.46%136.874412,67625.0%44.4%
66.67%126.880012,22155.6%100.0%
66.67%125.885214,72280.0%57.1%
41.67%122.094516,20733.3%44.4%
81.82%117.81,10613,77985.7%75.0%
45.45%115.786113,88650.0%42.9%
72.73%112.893916,626100.0%66.7%
81.82%112.175513,12188.9%50.0%
54.55%116.287212,88360.0%50.0%
27.27%117.292612,62420.0%33.3%
70.00%105.697115,251100.0%66.7%
60.00%107.199315,00266.7%57.1%
40.00%107.295713,31175.0%16.7%
50.00%106.894714,43150.0%50.0%
70.00%101.31,04916,738100.0%50.0%
70.00%101.41,07713,18866.7%75.0%
70.00%106.694914,11880.0%60.0%
55.56%91.777014,99950.0%60.0%
44.44%92.869613,18125.0%60.0%
44.44%94.783414,44375.0%20.0%
33.33%97.199914,29533.3%33.3%
33.33%96.789111,44942.9%0.0%
62.50%82.01,03912,36460.0%66.7%
37.50%83.182912,47625.0%50.0%
25.00%86.077010,80625.0%25.0%
37.50%82.790715,18940.0%33.3%
75.00%84.091411,24350.0%100.0%
37.50%84.91,21614,4980.0%50.0%
37.50%87.096810,71820.0%66.7%
62.50%87.596212,37480.0%33.3%
57.14%71.686012,87160.0%50.0%
42.86%76.087612,83850.0%40.0%
57.14%77.299613,876100.0%25.0%
33.33%64.983811,56650.0%0.0%
50.00%67.379713,577100.0%25.0%
66.67%61.01,03013,75166.7%66.7%
60.00%57.072311,18575.0%0.0%
80.00%57.11,02020,3380.0%100.0%
60.00%56.71,16414,272100.0%33.3%
60.00%52.41,27717,94666.7%50.0%
20.00%51.483314,7830.0%25.0%
40.00%56.178712,649100.0%0.0%
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Jayce vs Dr. Mundo - Frequently Asked Questions

How does Jayce do against Dr. Mundo in League of Legends?

Jayce wins the Jayce vs Dr. Mundo matchup with a 50.0% win rate compared to Dr. Mundo's 50.0%, a 0.0 percentage point difference. This data is based on 52 recent ranked games in patch 26.3.

How does Jayce do against Dr. Mundo in the early game?

In the early game, Jayce has the advantage against Dr. Mundo with a 57.1% win rate versus 42.9%. Jayce players should look to press their lane advantage through aggressive trades and wave control during the first 15 minutes.

How does Jayce do against Dr. Mundo in the late game?

In the late game, Dr. Mundo takes over the Jayce vs Dr. Mundo matchup with a 52.6% win rate compared to 47.4%. Dr. Mundo scales better into team fights and objective contests after 25 minutes.

Who wins the Jayce vs Dr. Mundo matchup?

Jayce wins the matchup against Dr. Mundo with a 50.0% win rate in League of Legends patch 26.3. The 0.0 percentage point advantage means Jayce is slightly favored in this lane matchup based on 52 games analyzed.

What is the best Jayce build against Dr. Mundo?

The best Jayce build against Dr. Mundo includes Serylda's Grudge, Youmuu's Ghostblade, Muramana with Ionian Boots of Lucidity. This build achieves a 75.0% win rate in the matchup. Check the matchup breakdown above for the full item path and build order.

What are the best Jayce runes against Dr. Mundo?

The best Jayce runes against Dr. Mundo use the Domination primary tree with Inspiration secondary. This rune setup achieves a 100.0% win rate in the Jayce vs Dr. Mundo matchup. See the full rune breakdown in the matchup comparison above.

Does Jayce counter Dr. Mundo?

Yes, Jayce has a favorable matchup against Dr. Mundo with a 50.0% win rate. Jayce slightly edges out Dr. Mundo in lane based on current patch 26.3 data.

How do I play Jayce against Dr. Mundo?

When playing Jayce against Dr. Mundo, 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.