Master Yi - League of Legends Champion
Win Rate
50.4%
Pick Rate
5.1%

Master Yivs Udyr

BFighterAssassin
Patch26.7
Matches949,984
LaneAll Lanes
TierAll Tiers
Last UpdatedApr 18, 2026
MethodologyData Methodology

Master Yi vs Udyr is a very close matchup in LoL patch 26.7. Master Yi wins with a 50.0% win rate (+0.0%) over Udyr based on 50 games. Udyr wins the early laning phase while Master Yi scales better into the late game. Below you'll find the best Master Yi build, runes, laning stats, and strategies for the Master Yi vs Udyr matchup.

Master Yi Matchup Breakdown

Use the dropdown to select an opponent and see a detailed breakdown of how Master Yi 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
Udyr - 50.0% win rateUdyr(50.0%)
Master Yi - 50.0% win rate in this matchup
Master Yi
50.0% WR
VS
Udyr vs Master Yi matchup - 50.0% win rate
Udyr
50.0% WR

Who Wins the Master Yi vs Udyr Matchup?

Master Yi wins the Master Yi vs Udyr matchup
Winner
Master Yi
Matches: 50
50.0%
Win Rate
50.0%
1.3
CS / min
1.4
708
DMG / min
605
12,867
Gold / game
11,857
366
Heal / min
391
735
DMG Mitigated / min
1,238
0.2
CC / min
0.9
45.2%
Early Game WR
54.8%
57.9%
Late Game WR
42.1%

Master Yi vs Udyr Matchup Summary

The Master Yi vs Udyr matchup is essentially a coin-flip matchup in League of Legends ranked play. Based on 50 recent matches analyzed, Master Yi wins with a 50.0% win rate compared to Udyr's 50.0%, giving Master Yi a 0.0 percentage point advantage. Game phase dynamics play a critical role here: Udyr controls the early laning stage, but Master Yi outscales as the game goes longer. The matchup shifts dramatically depending on game length — Udyr needs to press advantages before Master Yi reaches their power spikes, while Master Yi should focus on safe farming and hitting key item breakpoints. The most significant statistical gap is in crowd control, where Udyr leads by 0.7s CC/min — a difference that heavily influences the outcome of trades and skirmishes. Master Yi has a statistical edge, but the margin is close enough that respecting Udyr'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.

Master Yi vs Udyr Laning Phase Breakdown

Udyr wins the laning phase against Master Yi in League of Legends

Udyr is favored during the laning phase against Master Yi, winning 3 out of 5 key stat categories. Udyr holds advantages in farming, crowd control and sustain, making them the stronger laner in this matchup.

Farming
1.3Master Yi
1.4Udyr
Master Yi and Udyr farm at nearly identical rates in this matchup, with only a 0.1 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
708Master Yi
605Udyr
Master Yi heavily out-damages Udyr by 104 DMG/min, dominating both short trades and all-in fights. Udyr should avoid extended combat and instead focus on burst trade patterns — short engages followed by immediate disengagement — to avoid letting Master Yi's sustained damage advantage take over.
Economy
12,867Master Yi
11,857Udyr
Master Yi generates a commanding 1,010 more gold per game than Udyr. This substantial economic advantage means Master Yi consistently reaches key item breakpoints earlier, creating a compounding lead that grows throughout the game. Udyr should focus on cost-effective item choices and avoid unnecessary deaths to prevent falling further behind.
Utility
0.2Master Yi
0.9Udyr
Udyr provides 0.7 seconds more crowd control per minute than Master Yi, offering better gank setup potential and slightly more team fight utility. This CC advantage helps Udyr coordinate with their jungler and control the pace of skirmishes.
Sustain
1,100Master Yi
1,630Udyr
Udyr vastly out-sustains Master Yi, healing and mitigating 529 more damage per minute. This massive durability gap means Udyr can absorb significant punishment and remain in lane while Master Yi is forced to recall. Building grievous wounds early is essential for Master Yi, and focusing on burst trade patterns rather than sustained fights is critical.

Best Master Yi Build Against Udyr

Mercury's Treads is the optimal boots choice against Udyr, providing the mobility and stats Master Yi needs most in this matchup. The top-performing core items for Master Yi against Udyr are Kraken Slayer, Death's Dance and Guinsoo's Rageblade. This combination gives Master Yi an effective balance of damage, survivability, and utility for the matchup. This build performs exceptionally well, achieving a 80.0% win rate across 5 games — well above average and making it the top item path against Udyr. Adjustments may be needed based on team compositions and game state, but this build provides the strongest foundation for the Master Yi vs Udyr matchup.

Early Game vs Late Game

Early Game
Udyr
54.8%
+9.7% advantage
Master Yi early game win rateMaster Yi45.2%
Udyr early game win rateUdyr54.8%
Late Game
Master Yi
57.9%
+15.8% advantage
Master Yi late game win rateMaster Yi57.9%
Udyr late game win rateUdyr42.1%

Udyr dominates the early game (first 15 minutes) with a commanding 54.8% win rate — a 9.7 percentage point lead over Master Yi. This lopsided early game means Udyr can dictate the pace of the lane from level 1, controlling trades, wave state, and river priority.

Master Yi is far superior in the late game (25+ minutes), boasting a 57.9% win rate — 15.8 points above Udyr. Extended games heavily favor Master Yi, whose kit and scaling make them a dominant force in team fights and objective control.

This matchup features a dramatic power shift: Udyr must aggressively press their early advantage and close out the game before Master Yi reaches their scaling breakpoints. If Master Yi 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 Master Yi Runes Against Udyr

Domination rune tree - Master Yi primary runes vs UdyrDomination
Hail of Blades - best Master Yi rune vs UdyrSudden Impact - best Master Yi rune vs UdyrGrisly Mementos - best Master Yi rune vs UdyrTreasure Hunter - best Master Yi rune vs Udyr
Precision rune tree - Master Yi secondary runes vs UdyrPrecision
Legend: Alacrity - best Master Yi rune vs UdyrTriumph - best Master Yi rune vs Udyr
50.0% WR

The Domination primary with Precision secondary combination helps Master Yi maximize their potential in this closely contested matchup, providing the right mix of offensive and defensive tools to edge out Udyr.


Master Yi matchup data for League of Legends patch 26.7. The table below shows Master Yi'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 Master Yi build, runes, laning stats, and early vs late game analysis for that specific matchup.

Master Yi 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
49.81%2671.281613,64950.0%49.6%
52.83%2121.274313,28249.1%57.1%
55.12%2051.184714,09353.2%56.8%
47.92%1921.271413,72147.6%48.1%
53.89%1801.382613,40852.9%54.8%
51.69%1781.181313,80045.5%57.8%
47.24%1631.277613,04945.1%48.9%
50.98%1531.273413,11351.4%50.6%
49.62%1311.468313,21349.1%50.0%
57.63%1181.41,01213,94751.9%62.5%
48.67%1131.179014,40156.9%41.9%
55.77%1041.791414,01752.3%58.3%
46.08%1021.169613,32153.5%40.7%
45.54%1011.175513,54638.2%49.3%
56.98%861.196113,91047.6%65.9%
60.47%861.179213,82361.9%59.1%
51.85%811.385614,39452.9%51.1%
55.00%801.173113,36455.3%54.8%
45.45%771.679413,71542.4%47.7%
62.16%741.386514,41956.3%66.7%
57.14%701.377314,18257.1%57.1%
39.13%692.778613,96313.6%51.1%
60.29%682.185812,45554.0%67.7%
58.73%631.287114,67948.4%68.8%
53.23%621.182013,34448.4%58.1%
51.72%581.482114,28640.0%60.6%
51.72%581.491814,88152.2%51.4%
57.89%571.281313,91148.1%66.7%
56.14%571.879314,00762.5%51.5%
54.39%571.373012,36847.2%66.7%
46.43%564.782211,26337.1%61.9%
60.00%551.984415,59962.5%59.0%
50.00%543.390013,24853.6%46.1%
50.00%541.373713,58442.3%57.1%
39.62%531.171913,34929.2%48.3%
61.54%521.784113,78661.5%61.5%
42.31%521.781112,43340.0%44.4%
50.00%501.370812,86745.2%57.9%
54.17%481.278414,05171.4%40.7%
44.44%451.780713,81536.4%52.2%
57.50%403.079612,16755.0%60.0%
48.72%390.969412,17544.4%52.4%
40.54%381.889314,28343.8%38.1%
62.16%371.483113,89857.1%65.2%
47.22%361.279612,83240.9%57.1%
45.71%351.578415,08442.9%47.6%
50.00%342.987713,19640.0%64.3%
39.39%331.478714,04250.0%29.4%
43.75%321.282014,30831.3%56.3%
50.00%321.874613,43157.1%44.4%
51.61%311.581013,83553.3%50.0%
48.28%292.685214,71245.5%50.0%
64.00%254.195214,05450.0%70.6%
62.50%241.291812,84164.3%60.0%
52.38%215.178711,90937.5%61.5%
57.14%212.696114,40630.0%81.8%
47.62%211.367812,29150.0%45.5%
63.16%191.778213,48245.5%87.5%
47.06%175.772912,42433.3%62.5%
47.06%171.483015,06125.0%66.7%
64.71%174.71,03315,694100.0%57.1%
47.06%175.31,04714,00828.6%60.0%
64.71%171.988714,95255.6%75.0%
35.29%175.787513,77344.4%25.0%
80.00%151.676815,07266.7%88.9%
53.33%153.584612,63555.6%50.0%
60.00%154.982612,00766.7%50.0%
40.00%155.894313,47160.0%30.0%
35.71%144.995312,45528.6%42.9%
64.29%141.985713,56162.5%66.7%
53.85%131.073712,74160.0%50.0%
75.00%124.61,02516,20975.0%75.0%
50.00%126.079311,62762.5%25.0%
58.33%121.390514,96766.7%55.6%
36.36%110.965710,58942.9%25.0%
45.45%111.775715,06833.3%50.0%
60.00%104.71,15414,93566.7%57.1%
50.00%104.189814,39033.3%57.1%
30.00%104.572610,45128.6%33.3%
40.00%104.586712,12633.3%50.0%
30.00%102.482413,65140.0%20.0%
44.44%91.573415,27450.0%40.0%
55.56%95.685813,18566.7%50.0%
50.00%87.399915,07233.3%60.0%
25.00%85.71,09615,94225.0%25.0%
62.50%84.11,08014,91033.3%80.0%
50.00%85.994412,26575.0%25.0%
57.14%74.482113,09466.7%50.0%
57.14%72.164310,51375.0%33.3%
42.86%74.988510,7300.0%75.0%
14.29%74.31,06915,3040.0%20.0%
71.43%75.859911,52466.7%75.0%
42.86%74.771412,2530.0%100.0%
28.57%73.31,01616,4820.0%33.3%
33.33%63.26266,36040.0%0.0%
33.33%64.973012,39425.0%50.0%
66.67%64.772115,0580.0%80.0%
50.00%65.087812,58350.0%50.0%
33.33%66.174912,3190.0%66.7%
66.67%66.67599,89450.0%100.0%
40.00%53.281413,4400.0%66.7%
40.00%51.373314,19550.0%33.3%
60.00%54.858612,158100.0%50.0%
20.00%54.978815,3690.0%25.0%
80.00%55.980913,15850.0%100.0%
60.00%54.91,00514,67450.0%66.7%

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Master Yi vs Udyr - Frequently Asked Questions

How does Master Yi do against Udyr in League of Legends?

Master Yi wins the Master Yi vs Udyr matchup with a 50.0% win rate compared to Udyr's 50.0%, a 0.0 percentage point difference. This data is based on 50 recent ranked games in patch 26.7.

How does Master Yi do against Udyr in the early game?

In the early game, Udyr has the advantage against Master Yi with a 54.8% win rate versus 45.2%. Udyr players should look to press their lane advantage through aggressive trades and wave control during the first 15 minutes.

How does Master Yi do against Udyr in the late game?

In the late game, Master Yi takes over the Master Yi vs Udyr matchup with a 57.9% win rate compared to 42.1%. Master Yi scales better into team fights and objective contests after 25 minutes.

Who wins the Master Yi vs Udyr matchup?

Master Yi wins the matchup against Udyr with a 50.0% win rate in League of Legends patch 26.7. The 0.0 percentage point advantage means Master Yi is slightly favored in this lane matchup based on 50 games analyzed.

What is the best Master Yi build against Udyr?

The best Master Yi build against Udyr includes Kraken Slayer, Death's Dance, Guinsoo's Rageblade with Mercury's Treads. This build achieves a 80.0% win rate in the matchup. Check the matchup breakdown above for the full item path and build order.

What are the best Master Yi runes against Udyr?

The best Master Yi runes against Udyr use the Domination primary tree with Precision secondary. This rune setup achieves a 50.0% win rate in the Master Yi vs Udyr matchup. See the full rune breakdown in the matchup comparison above.

Does Master Yi counter Udyr?

Yes, Master Yi has a favorable matchup against Udyr with a 50.0% win rate. Master Yi slightly edges out Udyr in lane based on current patch 26.7 data.

How do I play Master Yi against Udyr?

When playing Master Yi against Udyr, leverage your statistical advantages by trading aggressively during favorable windows. Play safe early and scale into your power spikes where you outperform Udyr. Build the recommended items and runes for this specific matchup for the best results.