Rek'Sai - League of Legends Champion
Win Rate
50.2%
Pick Rate
1.1%

Rek'Saivs Master Yi

BFighterTank
Patch26.4
Matches1,089,240
LaneAll Lanes
TierAll Tiers
Last UpdatedMar 3, 2026
MethodologyData Methodology

Rek'Sai vs Master Yi is a decisive matchup in LoL patch 26.4. Master Yi wins with a 56.8% win rate (+13.5%) over Rek'Sai based on 74 games. Master Yi holds the advantage in both the early and late game. Below you'll find the best Rek'Sai build, runes, laning stats, and strategies for the Rek'Sai vs Master Yi matchup.

Rek'Sai Matchup Breakdown

Use the dropdown to select an opponent and see a detailed breakdown of how Rek'Sai 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
Master Yi - 43.2% win rateMaster Yi(43.2%)
Rek'Sai - 43.2% win rate in this matchup
Rek'Sai
43.2% WR
VS
Master Yi vs Rek'Sai matchup - 56.8% win rate
Master Yi
56.8% WR

Who Wins the Rek'Sai vs Master Yi Matchup?

Master Yi wins the Rek'Sai vs Master Yi matchup
Winner
Master Yi
Matches: 74
43.2%
Win Rate
56.8%
1.0
CS / min
1.5
643
DMG / min
833
11,848
Gold / game
13,189
667
Heal / min
387
1,010
DMG Mitigated / min
833
1.0
CC / min
0.3
43.6%
Early Game WR
56.4%
42.9%
Late Game WR
57.1%

Rek'Sai vs Master Yi Matchup Summary

The Rek'Sai vs Master Yi matchup is a decisive matchup in League of Legends ranked play. Based on 74 recent matches analyzed, Master Yi wins with a 56.8% win rate compared to Rek'Sai's 43.2%, giving Master Yi a 13.5 percentage point advantage. Master Yi dominates at every stage — from early laning through late game team fights. This consistent advantage makes it difficult for Rek'Sai players to find favorable windows, so team-dependent strategies and avoiding solo confrontations are essential. The most significant statistical gap is in crowd control, where Rek'Sai leads by 0.7s CC/min — a difference that heavily influences the outcome of trades and skirmishes. Master Yi has a strong advantage in this matchup. Rek'Sai players should play defensively, prioritize safe farming under tower, and look for opportunities created by jungle pressure or Master Yi 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.

Rek'Sai vs Master Yi Laning Phase Breakdown

Master Yi wins the laning phase against Rek'Sai in League of Legends

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

Farming
1.0Rek'Sai
1.5Master Yi
Master Yi edges out Rek'Sai by 0.5 CS per minute — a moderate farming advantage that adds up to roughly 7 CS over a 15-minute laning phase. This translates to earlier component purchases and slightly faster power spikes for Master Yi.
Damage
643Rek'Sai
833Master Yi
Master Yi heavily out-damages Rek'Sai by 190 DMG/min, dominating both short trades and all-in fights. Rek'Sai 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
11,848Rek'Sai
13,189Master Yi
Master Yi generates a commanding 1,341 more gold per game than Rek'Sai. This substantial economic advantage means Master Yi consistently reaches key item breakpoints earlier, creating a compounding lead that grows throughout the game. Rek'Sai should focus on cost-effective item choices and avoid unnecessary deaths to prevent falling further behind.
Utility
1.0Rek'Sai
0.3Master Yi
Rek'Sai 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 Rek'Sai coordinate with their jungler and control the pace of skirmishes.
Sustain
1,677Rek'Sai
1,220Master Yi
Rek'Sai vastly out-sustains Master Yi, healing and mitigating 457 more damage per minute. This massive durability gap means Rek'Sai 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 Rek'Sai Build Against Master Yi

Plated Steelcaps is the optimal boots choice against Master Yi, providing the mobility and stats Rek'Sai needs most in this matchup. The top-performing core items for Rek'Sai against Master Yi are Stridebreaker, Spear of Shojin and Sterak's Gage. This combination gives Rek'Sai an effective balance of damage, survivability, and utility for the matchup. This build has a 42.9% win rate across 7 games. While the overall matchup may be difficult, this item path gives Rek'Sai the best chance to compete against Master Yi. Adjustments may be needed based on team compositions and game state, but this build provides the strongest foundation for the Rek'Sai vs Master Yi matchup.

Early Game vs Late Game

Early Game
Master Yi
56.4%
+12.8% advantage
Rek'Sai early game win rateRek'Sai43.6%
Master Yi early game win rateMaster Yi56.4%
Late Game
Master Yi
57.1%
+14.3% advantage
Rek'Sai late game win rateRek'Sai42.9%
Master Yi late game win rateMaster Yi57.1%

Master Yi dominates the early game (first 15 minutes) with a commanding 56.4% win rate — a 12.8 percentage point lead over Rek'Sai. This lopsided early game means Master Yi 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 57.1% win rate — 14.3 points above Rek'Sai. Extended games heavily favor Master Yi, whose kit and scaling make them a dominant force in team fights and objective control.

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

Best Rek'Sai Runes Against Master Yi

Precision rune tree - Rek'Sai primary runes vs Master YiPrecision
Conqueror - best Rek'Sai rune vs Master YiTriumph - best Rek'Sai rune vs Master YiLegend: Alacrity - best Rek'Sai rune vs Master YiCoup de Grace - best Rek'Sai rune vs Master Yi
Inspiration rune tree - Rek'Sai secondary runes vs Master YiInspiration
Cosmic Insight - best Rek'Sai rune vs Master YiMagical Footwear - best Rek'Sai rune vs Master Yi
40.0% WR

The Precision and Inspiration rune setup gives Rek'Sai the best tools to compete against Master Yi in this difficult matchup, compensating for the statistical disadvantages with optimal rune synergies.


Rek'Sai matchup data for League of Legends patch 26.4. The table below shows Rek'Sai'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 Rek'Sai build, runes, laning stats, and early vs late game analysis for that specific matchup.

Rek'Sai matchup win rates and stats in League of Legends patch 26.4
Opponent
Win Rate
Matches
CS/min
DMG/min
Gold/game
Early WR
Late WR
50.91%1100.761712,12352.5%49.0%
57.45%950.962512,98747.8%66.7%
59.30%880.862612,55960.0%58.3%
43.24%741.064311,84843.6%42.9%
39.68%641.060312,29346.1%35.1%
46.77%630.862313,07846.7%46.9%
60.34%581.879112,68457.1%63.3%
46.55%580.767712,91751.9%41.9%
47.37%570.860613,04045.0%48.6%
33.96%530.860612,55814.8%53.9%
62.50%480.766412,64068.0%56.5%
40.00%451.481112,17928.6%50.0%
45.45%450.969912,97148.0%42.1%
55.81%431.069112,16454.2%57.9%
60.47%431.065912,32661.1%60.0%
41.03%390.968012,82439.1%43.8%
51.28%390.864313,06668.4%35.0%
48.72%390.767912,48555.0%42.1%
47.37%380.868212,27750.0%43.8%
44.74%380.861311,68147.4%42.1%
45.95%370.966413,14643.8%47.6%
51.35%371.465313,19147.1%55.0%
48.65%370.871313,13455.6%42.1%
66.67%360.881413,57666.7%66.7%
58.82%340.968413,46669.2%52.4%
61.29%311.174913,16168.8%53.3%
60.00%311.266312,19869.2%52.9%
61.29%311.266811,85262.5%60.0%
54.84%311.669213,34066.7%47.4%
41.38%301.955912,42428.6%53.3%
35.71%281.967412,24838.9%30.0%
46.43%280.863913,58160.0%38.9%
53.57%280.760112,48661.5%46.7%
48.15%270.867213,58253.3%41.7%
65.38%260.863012,45156.3%80.0%
52.00%250.860812,58558.3%46.1%
48.00%250.859112,28633.3%61.5%
48.00%250.963112,18650.0%46.1%
58.33%252.571413,92162.5%56.3%
43.48%231.350011,16835.7%55.6%
39.13%230.763911,16730.8%50.0%
43.48%230.760910,84941.2%50.0%
42.86%211.269012,01738.5%50.0%
45.00%200.857310,18847.1%33.3%
57.89%192.466211,52550.0%66.7%
36.84%192.872011,08644.4%30.0%
63.16%192.159111,08153.9%83.3%
42.11%193.070112,83150.0%36.4%
50.00%180.868213,39275.0%30.0%
70.59%170.767112,47855.6%87.5%
37.50%160.868513,16557.1%22.2%
60.00%150.869012,08066.7%50.0%
46.15%131.165713,20842.9%50.0%
53.85%130.862613,52066.7%50.0%
58.33%124.41,04314,45371.4%40.0%
41.67%120.659312,05728.6%60.0%
58.33%121.266912,13450.0%75.0%
40.00%101.653211,66350.0%33.3%
50.00%101.465711,05442.9%66.7%
33.33%93.46079,98840.0%25.0%
50.00%85.564012,98150.0%50.0%
57.14%83.058711,54750.0%60.0%
37.50%85.16539,36650.0%25.0%
42.86%74.474610,69875.0%0.0%
57.14%76.568012,355100.0%50.0%
85.71%71.278913,93980.0%100.0%
42.86%73.476514,435100.0%33.3%
50.00%64.883813,68550.0%50.0%
50.00%66.763311,28433.3%66.7%
50.00%61.647810,19450.0%50.0%
33.33%60.654313,262100.0%20.0%
16.67%61.982515,3320.0%20.0%
100.00%50.797710,451100.0%100.0%
60.00%52.366312,43050.0%66.7%
80.00%51.065210,019100.0%66.7%
40.00%52.14857,0810.0%100.0%
40.00%53.86119,44850.0%0.0%
60.00%56.369810,39675.0%0.0%
60.00%51.379214,965100.0%50.0%
60.00%51.660710,885100.0%33.3%
40.00%56.763211,9300.0%66.7%
20.00%53.966110,75550.0%0.0%
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Rek'Sai vs Master Yi - Frequently Asked Questions

How does Rek'Sai do against Master Yi in League of Legends?

Master Yi wins the Rek'Sai vs Master Yi matchup with a 56.8% win rate compared to Rek'Sai's 43.2%, a 13.5 percentage point difference. This data is based on 74 recent ranked games in patch 26.4.

How does Rek'Sai do against Master Yi in the early game?

In the early game, Master Yi has the advantage against Rek'Sai with a 56.4% win rate versus 43.6%. Master Yi players should look to press their lane advantage through aggressive trades and wave control during the first 15 minutes.

How does Rek'Sai do against Master Yi in the late game?

In the late game, Master Yi takes over the Rek'Sai vs Master Yi matchup with a 57.1% win rate compared to 42.9%. Master Yi scales better into team fights and objective contests after 25 minutes.

Who wins the Rek'Sai vs Master Yi matchup?

Master Yi wins the matchup against Rek'Sai with a 56.8% win rate in League of Legends patch 26.4. The 13.5 percentage point advantage means Master Yi is significantly favored in this lane matchup based on 74 games analyzed.

What is the best Rek'Sai build against Master Yi?

The best Rek'Sai build against Master Yi includes Stridebreaker, Spear of Shojin, Sterak's Gage with Plated Steelcaps. This build achieves a 42.9% win rate in the matchup. Check the matchup breakdown above for the full item path and build order.

What are the best Rek'Sai runes against Master Yi?

The best Rek'Sai runes against Master Yi use the Precision primary tree with Inspiration secondary. This rune setup achieves a 40.0% win rate in the Rek'Sai vs Master Yi matchup. See the full rune breakdown in the matchup comparison above.

Does Rek'Sai counter Master Yi?

No, Rek'Sai struggles against Master Yi with only a 43.2% win rate. Master Yi has the advantage in this matchup. Rek'Sai players should focus on safe farming and avoiding extended trades to minimize Master Yi's lead.

How do I play Rek'Sai against Master Yi?

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