Rek'Sai - League of Legends Champion
Win Rate
51.3%
Pick Rate
0.5%

Rek'Saivs Diana

AFighterTank
Patch26.14
Matches491,560
LaneAll Lanes
TierAll Tiers
Last UpdatedJul 22, 2026
MethodologyData Methodology

Rek'Sai vs Diana is a decisive matchup in LoL patch 26.14. Diana wins with a 66.7% win rate (+33.3%) over Rek'Sai based on 6 games. Rek'Sai wins the early laning phase while Diana scales better into the late game. Below you'll find the best Rek'Sai build, runes, laning stats, and strategies for the Rek'Sai vs Diana matchup.

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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
Rek'Sai - 33.3% win rate in this matchup
Rek'Sai
33.3% WR
VS
Diana vs Rek'Sai matchup - 66.7% win rate
Diana
66.7% WR

Who Wins the Rek'Sai vs Diana Matchup?

Diana wins the Rek'Sai vs Diana matchup
Winner
Diana
Matches: 6
33.3%
Win Rate
66.7%
1.1
CS / min
1.6
491
DMG / min
875
9,813
Gold / game
11,319
652
Heal / min
241
1,230
DMG Mitigated / min
1,089
0.9
CC / min
0.6
50.0%
Early Game WR
50.0%
25.0%
Late Game WR
75.0%

Rek'Sai vs Diana Matchup Summary

The Rek'Sai vs Diana matchup is a decisive matchup in League of Legends ranked play. Based on 6 recent matches analyzed, Diana wins with a 66.7% win rate compared to Rek'Sai's 33.3%, giving Diana a 33.3 percentage point advantage. Game phase dynamics play a critical role here: Rek'Sai controls the early laning stage, but Diana outscales as the game goes longer. The matchup shifts dramatically depending on game length — Rek'Sai needs to press advantages before Diana reaches their power spikes, while Diana should focus on safe farming and hitting key item breakpoints. The most significant statistical gap is in damage output, where Diana leads by 384 DMG/min — a difference that heavily influences the outcome of trades and skirmishes. Diana 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 Diana 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 Diana Laning Phase Breakdown

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

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

Farming
1.1Rek'Sai
1.6Diana
Diana edges out Rek'Sai by 0.5 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 Diana.
Damage
491Rek'Sai
875Diana
Diana heavily out-damages Rek'Sai by 384 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 Diana's sustained damage advantage take over.
Economy
9,813Rek'Sai
11,319Diana
Diana generates a commanding 1,506 more gold per game than Rek'Sai. This substantial economic advantage means Diana 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
0.9Rek'Sai
0.6Diana
Rek'Sai provides 0.4 seconds more crowd control per minute than Diana, 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
1,882Rek'Sai
1,330Diana
Rek'Sai vastly out-sustains Diana, healing and mitigating 551 more damage per minute. This massive durability gap means Rek'Sai can absorb significant punishment and remain in lane while Diana is forced to recall. Building grievous wounds early is essential for Diana, and focusing on burst trade patterns rather than sustained fights is critical.

Best Rek'Sai Build Against Diana

Plated Steelcaps is the optimal boots choice against Diana, providing the mobility and stats Rek'Sai needs most in this matchup. The top-performing core items for Rek'Sai against Diana are Stridebreaker, Death's Dance and Spear of Shojin. This combination gives Rek'Sai an effective balance of damage, survivability, and utility for the matchup. This build performs exceptionally well, achieving a 100.0% win rate across 1 games — well above average and making it the top item path against Diana. Adjustments may be needed based on team compositions and game state, but this build provides the strongest foundation for the Rek'Sai vs Diana matchup.

Early Game vs Late Game

Early Game
Rek'Sai
50.0%
+0.0% advantage
Rek'Sai early game win rateRek'Sai50.0%
Diana early game win rateDiana50.0%
Late Game
Diana
75.0%
+50.0% advantage
Rek'Sai late game win rateRek'Sai25.0%
Diana late game win rateDiana75.0%

The early game (first 15 minutes) is a toss-up between Rek'Sai and Diana, with Rek'Sai holding a razor-thin 50.0% win rate edge (+0.0%). Individual skill and jungle proximity will matter more than champion advantage in the early laning phase.

Diana is far superior in the late game (25+ minutes), boasting a 75.0% win rate — 50.0 points above Rek'Sai. Extended games heavily favor Diana, whose kit and scaling make them a dominant force in team fights and objective control.

The power dynamics shift as the game progresses — Rek'Sai has the edge early, but Diana gradually takes over. However, the margins are slim enough that either champion can win at any stage with the right plays. Focus on taking advantages when you have them rather than waiting for a specific game phase.

Best Rek'Sai Runes Against Diana

Precision rune tree - Rek'Sai primary runes vs DianaPrecision
Conqueror - best Rek'Sai rune vs DianaTriumph - best Rek'Sai rune vs DianaLegend: Alacrity - best Rek'Sai rune vs DianaCoup de Grace - best Rek'Sai rune vs Diana
Inspiration rune tree - Rek'Sai secondary runes vs DianaInspiration
Cosmic Insight - best Rek'Sai rune vs DianaMagical Footwear - best Rek'Sai rune vs Diana
50.0% WR

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


Rek'Sai matchup data for League of Legends patch 26.14. 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 26.14
Opponent
Win Rate
Matches
CS/min
DMG/min
Gold/game
Early WR
Late WR
64.00%251.063312,02688.9%50.0%
38.89%180.84869,12250.0%25.0%
55.56%180.970712,41462.5%50.0%
52.94%170.866012,64566.7%45.5%
64.71%170.668111,02577.8%50.0%
33.33%151.164812,41428.6%37.5%
50.00%141.380112,60683.3%25.0%
61.54%131.165812,98640.0%75.0%
30.77%130.758410,89237.5%20.0%
33.33%121.572713,23850.0%25.0%
90.91%110.857311,057100.0%83.3%
54.55%110.973114,566100.0%44.4%
60.00%100.656410,11242.9%100.0%
50.00%101.058112,257100.0%28.6%
66.67%91.068610,28650.0%80.0%
44.44%91.266513,6050.0%57.1%
33.33%92.665111,0330.0%50.0%
55.56%93.06958,30040.0%75.0%
37.50%81.059411,92133.3%40.0%
37.50%81.978010,25933.3%40.0%
37.50%81.045711,58066.7%20.0%
57.14%71.668412,72933.3%75.0%
42.86%70.65238,64540.0%50.0%
71.43%70.553510,27375.0%66.7%
57.14%70.876911,54150.0%66.7%
50.00%63.073614,01750.0%50.0%
33.33%61.14919,81350.0%25.0%
33.33%60.951811,650100.0%0.0%
40.00%50.646011,30650.0%33.3%
80.00%51.362513,858100.0%75.0%
80.00%50.755413,93350.0%100.0%
80.00%55.179212,476100.0%75.0%
100.00%50.652413,866100.0%100.0%
100.00%30.671514,3650.0%100.0%
0.00%20.682515,5980.0%0.0%

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Rek'Sai vs Diana - Frequently Asked Questions

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

Diana wins the Rek'Sai vs Diana matchup with a 66.7% win rate compared to Rek'Sai's 33.3%, a 33.3 percentage point difference. This data is based on 6 recent ranked games in patch 26.14.

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

In the early game, Rek'Sai has the advantage against Diana with a 50.0% win rate versus 50.0%. Rek'Sai 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 Diana in the late game?

In the late game, Diana takes over the Rek'Sai vs Diana matchup with a 75.0% win rate compared to 25.0%. Diana scales better into team fights and objective contests after 25 minutes.

Who wins the Rek'Sai vs Diana matchup?

Diana wins the matchup against Rek'Sai with a 66.7% win rate in League of Legends patch 26.14. The 33.3 percentage point advantage means Diana is significantly favored in this lane matchup based on 6 games analyzed.

What is the best Rek'Sai build against Diana?

The best Rek'Sai build against Diana includes Stridebreaker, Death's Dance, Spear of Shojin with Plated Steelcaps. This build achieves a 100.0% 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 Diana?

The best Rek'Sai runes against Diana use the Precision primary tree with Inspiration secondary. This rune setup achieves a 50.0% win rate in the Rek'Sai vs Diana matchup. See the full rune breakdown in the matchup comparison above.

Does Rek'Sai counter Diana?

No, Rek'Sai struggles against Diana with only a 33.3% win rate. Diana has the advantage in this matchup. Rek'Sai players should focus on safe farming and avoiding extended trades to minimize Diana's lead.

How do I play Rek'Sai against Diana?

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