Zac - League of Legends Champion
Win Rate
52.7%
Pick Rate
2.0%

Zacvs Udyr

STankFighter
Patch26.3
Matches785,220
LaneAll Lanes
TierAll Tiers
Last UpdatedFeb 25, 2026
MethodologyData Methodology

Zac vs Udyr is a decisive matchup in LoL patch 26.3. Zac wins with a 56.7% win rate (+13.3%) over Udyr based on 30 games. Zac wins the early laning phase while Udyr scales better into the late game. Below you'll find the best Zac build, runes, laning stats, and strategies for the Zac vs Udyr matchup.

Zac Matchup Breakdown

Use the dropdown to select an opponent and see a detailed breakdown of how Zac 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 - 56.7% win rateUdyr(56.7%)
Zac - 56.7% win rate in this matchup
Zac
56.7% WR
VS
Udyr vs Zac matchup - 43.3% win rate
Udyr
43.3% WR

Who Wins the Zac vs Udyr Matchup?

Zac wins the Zac vs Udyr matchup
Winner
Zac
Matches: 30
56.7%
Win Rate
43.3%
1.5
CS / min
1.5
683
DMG / min
774
12,307
Gold / game
12,745
1,781
Heal / min
475
1,699
DMG Mitigated / min
1,626
1.6
CC / min
1.2
66.7%
Early Game WR
33.3%
46.7%
Late Game WR
53.3%

Zac vs Udyr Matchup Summary

The Zac vs Udyr matchup is a decisive matchup in League of Legends ranked play. Based on 30 recent matches analyzed, Zac wins with a 56.7% win rate compared to Udyr's 43.3%, giving Zac a 13.3 percentage point advantage. Game phase dynamics play a critical role here: Zac controls the early laning stage, but Udyr outscales as the game goes longer. The matchup shifts dramatically depending on game length — Zac needs to press advantages before Udyr reaches their power spikes, while Udyr should focus on safe farming and hitting key item breakpoints. The most significant statistical gap is in sustain, where Zac leads by 1,379 HP/min — a difference that heavily influences the outcome of trades and skirmishes. Zac players can confidently pick into Udyr and play aggressively from level 1. Look to establish lane dominance early through favorable trades and zone Udyr away from CS whenever possible. Understanding these matchup dynamics is essential for champion select decisions and in-game strategy when facing this lane opponent.

Zac vs Udyr Laning Phase Breakdown

Udyr wins the laning phase against Zac in League of Legends

Udyr is favored during the laning phase against Zac, winning 3 out of 5 key stat categories. Udyr holds advantages in farming, damage and gold income, making them the stronger laner in this matchup.

Farming
1.5Zac
1.5Udyr
Zac and Udyr 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
683Zac
774Udyr
Udyr heavily out-damages Zac by 92 DMG/min, dominating both short trades and all-in fights. Zac should avoid extended combat and instead focus on burst trade patterns — short engages followed by immediate disengagement — to avoid letting Udyr's sustained damage advantage take over.
Economy
12,307Zac
12,745Udyr
Udyr earns 438 more gold per game than Zac, equivalent to roughly one additional component item. This economic edge comes from a combination of better farming, kill participation, and objective control, giving Udyr slightly faster item completions.
Utility
1.6Zac
1.2Udyr
Zac provides 0.4 seconds more crowd control per minute than Udyr, offering better gank setup potential and slightly more team fight utility. This CC advantage helps Zac coordinate with their jungler and control the pace of skirmishes.
Sustain
3,480Zac
2,101Udyr
Zac vastly out-sustains Udyr, healing and mitigating 1,379 more damage per minute. This massive durability gap means Zac can absorb significant punishment and remain in lane while Udyr is forced to recall. Building grievous wounds early is essential for Udyr, and focusing on burst trade patterns rather than sustained fights is critical.

Best Zac Build Against Udyr

Ionian Boots of Lucidity is the optimal boots choice against Udyr, providing the mobility and stats Zac needs most in this matchup. The top-performing core items for Zac against Udyr are Thornmail, Sunfire Aegis and Spirit Visage. This combination gives Zac an effective balance of damage, survivability, and utility for the matchup. This build has a 40.0% win rate across 5 games. While the overall matchup may be difficult, this item path gives Zac the best chance to compete against Udyr. Adjustments may be needed based on team compositions and game state, but this build provides the strongest foundation for the Zac vs Udyr matchup.

Early Game vs Late Game

Early Game
Zac
66.7%
+33.3% advantage
Zac early game win rateZac66.7%
Udyr early game win rateUdyr33.3%
Late Game
Udyr
53.3%
+6.7% advantage
Zac late game win rateZac46.7%
Udyr late game win rateUdyr53.3%

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

Udyr is far superior in the late game (25+ minutes), boasting a 53.3% win rate — 6.7 points above Zac. Extended games heavily favor Udyr, whose kit and scaling make them a dominant force in team fights and objective control.

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

Resolve rune tree - Zac primary runes vs UdyrResolve
Aftershock - best Zac rune vs UdyrFont of Life - best Zac rune vs UdyrConditioning - best Zac rune vs UdyrRevitalize - best Zac rune vs Udyr
Precision rune tree - Zac secondary runes vs UdyrPrecision
Triumph - best Zac rune vs UdyrLegend: Haste - best Zac rune vs Udyr
62.5% WR

Running Resolve primary with Precision secondary allows Zac to press their advantage against Udyr, amplifying the strengths that make this a favorable matchup.


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

Zac 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
46.63%1781.059311,64150.0%44.0%
57.66%1111.062911,56258.6%56.6%
51.92%1041.163812,28851.3%52.3%
40.40%991.159211,60442.9%38.6%
51.72%871.262411,53347.6%55.6%
43.21%811.985211,33945.0%41.5%
48.15%811.058111,95661.3%40.0%
44.44%811.164612,29143.3%45.1%
50.00%801.364412,22550.0%50.0%
40.79%761.062311,67940.0%41.5%
46.67%751.672111,61646.0%47.4%
47.89%711.261811,91450.0%46.0%
55.93%591.059611,78755.2%56.7%
58.62%581.164312,71168.0%51.5%
45.61%571.265211,60840.6%52.0%
45.45%551.167312,14450.0%41.9%
56.36%551.060811,25159.3%53.6%
55.10%491.169411,51454.5%55.6%
46.81%471.066611,93047.6%46.1%
52.17%461.065711,80359.1%45.8%
52.27%442.574012,54442.1%60.0%
51.22%411.159310,94052.0%50.0%
55.26%381.166711,80347.6%64.7%
45.95%371.064911,07642.9%50.0%
64.86%371.063313,03666.7%64.0%
62.16%371.364812,15266.7%57.9%
42.86%352.162411,59650.0%35.3%
60.00%351.160210,74558.8%61.1%
50.00%341.165112,93958.3%45.5%
64.71%341.058511,48058.8%70.6%
64.71%342.976313,20681.3%50.0%
65.63%321.364312,29453.3%76.5%
56.67%301.568312,30766.7%46.7%
60.00%301.152510,93052.4%77.8%
44.83%291.162811,39246.7%42.9%
57.14%281.461912,61738.5%73.3%
48.15%272.369912,57241.7%53.3%
66.67%271.376311,72966.7%66.7%
59.26%271.363211,82757.9%62.5%
45.83%241.067312,15350.0%43.8%
56.52%231.870611,38456.3%57.1%
52.17%231.062211,12544.4%57.1%
50.00%221.060611,14242.9%62.5%
66.67%212.070611,40064.3%71.4%
61.90%212.160011,12381.8%40.0%
55.00%201.163912,41033.3%64.3%
63.16%191.258711,92562.5%63.6%
57.89%192.254010,07656.3%66.7%
61.11%181.160312,87050.0%64.3%
50.00%181.54959,26063.6%28.6%
64.71%172.891313,32875.0%55.6%
70.59%171.552211,33975.0%66.7%
29.41%171.667613,84057.1%10.0%
68.75%161.561212,455100.0%54.5%
56.25%163.368710,91742.9%66.7%
60.00%155.276212,220100.0%57.1%
33.33%153.887610,62230.0%40.0%
53.33%155.081611,23357.1%50.0%
50.00%144.66149,56750.0%50.0%
78.57%141.460811,97288.9%60.0%
57.14%141.062711,96442.9%71.4%
38.46%131.55428,45840.0%33.3%
61.54%131.059012,16866.7%57.1%
75.00%122.066611,91380.0%71.4%
41.67%122.353110,21650.0%37.5%
72.73%115.66529,54975.0%66.7%
63.64%111.757611,063100.0%50.0%
72.73%113.565411,923100.0%57.1%
63.64%112.074513,55750.0%71.4%
27.27%114.15559,87350.0%14.3%
72.73%111.585212,806100.0%62.5%
70.00%105.981211,18383.3%50.0%
40.00%103.06639,05260.0%20.0%
55.56%94.864011,44183.3%0.0%
77.78%91.75287,85575.0%100.0%
33.33%95.581411,10250.0%20.0%
88.89%93.266710,91975.0%100.0%
88.89%93.26658,07083.3%100.0%
33.33%91.966410,40433.3%33.3%
55.56%96.566210,53875.0%40.0%
62.50%81.879113,755100.0%50.0%
25.00%83.75518,91725.0%25.0%
71.43%76.272110,88675.0%66.7%
14.29%75.75648,7160.0%100.0%
42.86%76.383112,48675.0%0.0%
42.86%76.37089,82040.0%50.0%
50.00%61.55138,62240.0%100.0%
33.33%61.759312,2840.0%66.7%
100.00%61.44119,706100.0%100.0%
33.33%61.558010,5750.0%50.0%
50.00%62.47437,88466.7%33.3%
66.67%66.48399,28450.0%100.0%
16.67%61.25308,82233.3%0.0%
66.67%65.168111,474100.0%50.0%
50.00%62.070511,42633.3%66.7%
0.00%64.958310,7590.0%0.0%
83.33%62.957911,44250.0%100.0%
40.00%54.86528,83633.3%50.0%
40.00%52.561410,19450.0%33.3%
100.00%56.091912,594100.0%100.0%
40.00%52.154213,295100.0%0.0%
60.00%52.73417,39660.0%0.0%
40.00%54.06098,81633.3%50.0%
60.00%52.94258,37866.7%50.0%
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Zac vs Udyr - Frequently Asked Questions

How does Zac do against Udyr in League of Legends?

Zac wins the Zac vs Udyr matchup with a 56.7% win rate compared to Udyr's 43.3%, a 13.3 percentage point difference. This data is based on 30 recent ranked games in patch 26.3.

How does Zac do against Udyr in the early game?

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

How does Zac do against Udyr in the late game?

In the late game, Udyr takes over the Zac vs Udyr matchup with a 53.3% win rate compared to 46.7%. Udyr scales better into team fights and objective contests after 25 minutes.

Who wins the Zac vs Udyr matchup?

Zac wins the matchup against Udyr with a 56.7% win rate in League of Legends patch 26.3. The 13.3 percentage point advantage means Zac is significantly favored in this lane matchup based on 30 games analyzed.

What is the best Zac build against Udyr?

The best Zac build against Udyr includes Thornmail, Sunfire Aegis, Spirit Visage with Ionian Boots of Lucidity. This build achieves a 40.0% win rate in the matchup. Check the matchup breakdown above for the full item path and build order.

What are the best Zac runes against Udyr?

The best Zac runes against Udyr use the Resolve primary tree with Precision secondary. This rune setup achieves a 62.5% win rate in the Zac vs Udyr matchup. See the full rune breakdown in the matchup comparison above.

Does Zac counter Udyr?

Yes, Zac has a favorable matchup against Udyr with a 56.7% win rate. Zac strongly counters Udyr in lane based on current patch 26.3 data.

How do I play Zac against Udyr?

When playing Zac against Udyr, 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.