Jayce - League of Legends Champion
Win Rate
50.3%
Pick Rate
1.5%

Jaycevs Dr. Mundo

BFighterMarksman
Patch26.7
Matches508,082
LaneAll Lanes
TierAll Tiers
Last UpdatedApr 13, 2026
MethodologyData Methodology

Jayce vs Dr. Mundo is a decisive matchup in LoL patch 26.7. Dr. Mundo wins with a 69.6% win rate (+39.1%) over Jayce based on 23 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 - 30.4% win rateDr. Mundo(30.4%)
Jayce - 30.4% win rate in this matchup
Jayce
30.4% WR
VS
Dr. Mundo vs Jayce matchup - 69.6% win rate
Dr. Mundo
69.6% WR

Who Wins the Jayce vs Dr. Mundo Matchup?

Dr. Mundo wins the Jayce vs Dr. Mundo matchup
Winner
Dr. Mundo
Matches: 23
30.4%
Win Rate
69.6%
4.3
CS / min
3.8
1,282
DMG / min
782
14,947
Gold / game
13,418
213
Heal / min
879
744
DMG Mitigated / min
1,731
0.5
CC / min
0.5
57.1%
Early Game WR
42.9%
18.8%
Late Game WR
81.3%

Jayce vs Dr. Mundo Matchup Summary

The Jayce vs Dr. Mundo matchup is a decisive matchup in League of Legends ranked play. Based on 23 recent matches analyzed, Dr. Mundo wins with a 69.6% win rate compared to Jayce's 30.4%, giving Dr. Mundo a 39.1 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 1,653 HP/min — a difference that heavily influences the outcome of trades and skirmishes. Dr. Mundo has a strong advantage in this matchup. Jayce players should play defensively, prioritize safe farming under tower, and look for opportunities created by jungle pressure or Dr. Mundo overextending. Avoid prolonged trades and wait for team fights where positioning and coordination matter more. 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 4 out of 5 key stat categories. Jayce holds advantages in farming, damage, gold income and crowd control, making them the stronger laner in this matchup.

Farming
4.3Jayce
3.8Dr. Mundo
Jayce edges out Dr. Mundo by 0.6 CS per minute — a moderate farming advantage that adds up to roughly 8 CS over a 15-minute laning phase. This translates to earlier component purchases and slightly faster power spikes for Jayce.
Damage
1,282Jayce
782Dr. Mundo
Jayce heavily out-damages Dr. Mundo by 500 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
14,947Jayce
13,418Dr. Mundo
Jayce generates a commanding 1,529 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
957Jayce
2,609Dr. Mundo
Dr. Mundo vastly out-sustains Jayce, healing and mitigating 1,653 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 Opportunity, Serylda's Grudge and Youmuu's Ghostblade. This combination gives Jayce an effective balance of damage, survivability, and utility for the matchup. This build has a 33.3% win rate across 3 games. While the overall matchup may be difficult, this item path gives Jayce the best chance to compete 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
81.3%
+62.5% advantage
Jayce late game win rateJayce18.8%
Dr. Mundo late game win rateDr. Mundo81.3%

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 81.3% win rate — 62.5 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

Precision rune tree - Jayce primary runes vs Dr. MundoPrecision
Conqueror - best Jayce rune vs Dr. MundoPresence of Mind - best Jayce rune vs Dr. MundoLegend: Alacrity - best Jayce rune vs Dr. MundoLast Stand - best Jayce rune vs Dr. Mundo
Inspiration rune tree - Jayce secondary runes vs Dr. MundoInspiration
Cash Back - best Jayce rune vs Dr. MundoTriple Tonic - best Jayce rune vs Dr. Mundo
100.0% WR

The Precision and Inspiration rune setup gives Jayce the best tools to compete against Dr. Mundo in this difficult matchup, compensating for the statistical disadvantages with optimal rune synergies.


Jayce matchup data for League of Legends patch 26.7. 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 26.7
Opponent
Win Rate
Matches
CS/min
DMG/min
Gold/game
Early WR
Late WR
48.33%607.11,02913,91443.5%51.4%
45.45%446.777112,57552.9%40.7%
58.33%367.01,06712,52271.4%40.0%
50.00%346.891011,74462.5%38.9%
58.06%317.41,20012,70866.7%46.1%
64.52%317.197513,39158.8%71.4%
48.28%295.498113,19540.0%57.1%
46.43%287.496313,36645.5%47.1%
57.69%266.11,03811,39760.0%54.5%
34.62%266.294110,93833.3%40.0%
60.00%256.61,00911,79561.5%58.3%
54.17%247.988212,14663.6%46.1%
58.33%247.196113,40563.6%53.9%
50.00%245.592014,41342.9%52.9%
70.83%247.489712,14764.3%80.0%
30.43%234.31,28214,94757.1%18.8%
45.45%226.994113,65242.9%46.7%
31.82%225.993312,6100.0%43.8%
47.62%216.891511,55545.5%50.0%
50.00%205.588513,26622.2%72.7%
52.63%197.190910,78033.3%85.7%
38.89%184.387213,41920.0%62.5%
50.00%187.51,05413,64353.9%40.0%
38.89%186.366111,93260.0%12.5%
66.67%187.31,00214,69883.3%58.3%
55.56%181.396115,55162.5%50.0%
58.82%176.21,00312,22350.0%66.7%
52.94%176.188311,51363.6%33.3%
56.25%167.21,05413,47150.0%66.7%
46.67%153.391014,17050.0%44.4%
40.00%151.996514,95150.0%28.6%
60.00%155.399213,74657.1%62.5%
60.00%156.295610,64150.0%80.0%
73.33%153.690314,12887.5%57.1%
42.86%143.988812,91428.6%57.1%
71.43%147.21,02512,64072.7%66.7%
50.00%147.089110,47145.5%66.7%
23.08%136.687412,1250.0%50.0%
46.15%137.71,22813,47566.7%28.6%
23.08%131.887913,65725.0%20.0%
38.46%136.996611,85225.0%60.0%
66.67%121.31,07115,74850.0%83.3%
25.00%127.21,08512,66616.7%33.3%
75.00%124.41,00714,30960.0%85.7%
50.00%126.795412,48740.0%57.1%
33.33%122.592014,32850.0%16.7%
72.73%117.41,05312,02666.7%100.0%
63.64%111.51,13617,79333.3%75.0%
63.64%117.284912,48650.0%80.0%
36.36%117.182910,33525.0%66.7%
70.00%102.190013,67960.0%80.0%
70.00%107.077812,33480.0%60.0%
60.00%107.098713,18566.7%57.1%
50.00%107.289413,04550.0%50.0%
40.00%107.197413,99750.0%25.0%
50.00%103.681614,76850.0%50.0%
44.44%96.489911,55157.1%0.0%
33.33%93.081511,76533.3%33.3%
77.78%95.788311,86080.0%75.0%
55.56%96.180112,03966.7%33.3%
55.56%97.682912,67450.0%60.0%
22.22%91.084813,01614.3%50.0%
66.67%96.31,06512,579100.0%40.0%
66.67%97.088812,34762.5%100.0%
25.00%85.99128,68325.0%25.0%
75.00%87.192613,9960.0%85.7%
100.00%87.593812,456100.0%100.0%
37.50%87.392312,22640.0%33.3%
50.00%84.098413,12133.3%60.0%
62.50%87.09169,734100.0%0.0%
25.00%86.968911,51366.7%0.0%
37.50%86.81,10114,1440.0%42.9%
71.43%76.374612,028100.0%60.0%
42.86%75.899016,1670.0%42.9%
42.86%72.66457,90533.3%50.0%
42.86%71.662310,52420.0%100.0%
57.14%75.592913,55725.0%100.0%
71.43%71.386815,56850.0%100.0%
28.57%76.790312,92750.0%20.0%
71.43%77.577312,15275.0%66.7%
66.67%66.483512,11850.0%100.0%
50.00%61.492214,74966.7%33.3%
66.67%66.51,07913,554100.0%0.0%
66.67%61.81,13816,998100.0%33.3%
33.33%67.41,06312,06333.3%33.3%
33.33%67.484113,68933.3%33.3%
33.33%66.886612,69950.0%25.0%
83.33%63.577710,075100.0%50.0%
50.00%67.38657,62350.0%0.0%
83.33%66.998910,34783.3%0.0%
50.00%66.879911,52050.0%50.0%
20.00%52.11,10916,6350.0%25.0%
40.00%57.179311,45450.0%33.3%
60.00%51.178913,56950.0%66.7%
60.00%53.582811,40866.7%50.0%
60.00%51.21,01014,24475.0%0.0%
40.00%53.056311,75333.3%50.0%
40.00%56.494712,0320.0%66.7%
40.00%51.31,07316,3840.0%50.0%
40.00%51.71,37118,1030.0%66.7%
60.00%57.375112,48850.0%66.7%
60.00%51.41,02617,605100.0%50.0%

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Jayce vs Dr. Mundo - Frequently Asked Questions

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

Dr. Mundo wins the Jayce vs Dr. Mundo matchup with a 69.6% win rate compared to Jayce's 30.4%, a 39.1 percentage point difference. This data is based on 23 recent ranked games in patch 26.7.

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 81.3% win rate compared to 18.8%. Dr. Mundo scales better into team fights and objective contests after 25 minutes.

Who wins the Jayce vs Dr. Mundo matchup?

Dr. Mundo wins the matchup against Jayce with a 69.6% win rate in League of Legends patch 26.7. The 39.1 percentage point advantage means Dr. Mundo is significantly favored in this lane matchup based on 23 games analyzed.

What is the best Jayce build against Dr. Mundo?

The best Jayce build against Dr. Mundo includes Opportunity, Serylda's Grudge, Youmuu's Ghostblade with Ionian Boots of Lucidity. This build achieves a 33.3% 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 Precision 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?

No, Jayce struggles against Dr. Mundo with only a 30.4% win rate. Dr. Mundo has the advantage in this matchup. Jayce players should focus on safe farming and avoiding extended trades to minimize Dr. Mundo's lead.

How do I play Jayce against Dr. Mundo?

When playing Jayce against Dr. Mundo, play cautiously and avoid Dr. Mundo's power spikes. Look for jungle assistance and team-dependent plays since Dr. Mundo has the statistical advantage at most stages. Use the matchup-specific build and runes above to optimize your chances.