Rek'Saivs Mordekaiser
Rek'Sai vs Mordekaiser is a decisive matchup in LoL patch 26.7. Mordekaiser wins with a 55.6% win rate (+11.1%) over Rek'Sai based on 9 games. Rek'Sai wins the early laning phase while Mordekaiser 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 Mordekaiser 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.
Mordekaiser(44.4%)Who Wins the Rek'Sai vs Mordekaiser Matchup?
Rek'Sai vs Mordekaiser Matchup Summary
The Rek'Sai vs Mordekaiser matchup is a decisive matchup in League of Legends ranked play. Based on 9 recent matches analyzed, Mordekaiser wins with a 55.6% win rate compared to Rek'Sai's 44.4%, giving Mordekaiser a 11.1 percentage point advantage. Game phase dynamics play a critical role here: Rek'Sai controls the early laning stage, but Mordekaiser outscales as the game goes longer. The matchup shifts dramatically depending on game length — Rek'Sai needs to press advantages before Mordekaiser reaches their power spikes, while Mordekaiser should focus on safe farming and hitting key item breakpoints. The most significant statistical gap is in crowd control, where Rek'Sai leads by 0.4s CC/min — a difference that heavily influences the outcome of trades and skirmishes. Mordekaiser 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 Mordekaiser 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 Mordekaiser Laning Phase Breakdown
Mordekaiser is favored during the laning phase against Rek'Sai, winning 4 out of 5 key stat categories. Mordekaiser holds advantages in farming, damage, gold income and sustain, making them the stronger laner in this matchup.
Best Rek'Sai Build Against Mordekaiser
Boots of Swiftness is the optimal boots choice against Mordekaiser, providing the mobility and stats Rek'Sai needs most in this matchup. The top-performing core items for Rek'Sai against Mordekaiser are Titanic Hydra, Spear of Shojin and Black Cleaver. This combination gives Rek'Sai an effective balance of damage, survivability, and utility for the matchup. Adjustments may be needed based on team compositions and game state, but this build provides the strongest foundation for the Rek'Sai vs Mordekaiser matchup.
Early Game vs Late Game
Rek'Sai50.0%Mordekaiser50.0%Rek'Sai40.0%Mordekaiser60.0%The early game (first 15 minutes) is a toss-up between Rek'Sai and Mordekaiser, 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.
Mordekaiser is far superior in the late game (25+ minutes), boasting a 60.0% win rate — 20.0 points above Rek'Sai. Extended games heavily favor Mordekaiser, 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 Mordekaiser 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 Mordekaiser
Domination
Precision
The Domination and Precision rune setup gives Rek'Sai the best tools to compete against Mordekaiser in this difficult matchup, compensating for the statistical disadvantages with optimal rune synergies.
Rek'Sai matchup data for League of Legends patch 26.7. 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.
Opponent | Win Rate | Matches | CS/min | DMG/min | Gold/game | Early WR | Late WR |
|---|---|---|---|---|---|---|---|
| 64.58% | 48 | 0.8 | 659 | 13,140 | 66.7% | 62.5% | |
| 58.33% | 36 | 0.8 | 719 | 12,433 | 68.8% | 50.0% | |
| 58.82% | 34 | 1.0 | 629 | 13,235 | 55.0% | 64.3% | |
| 36.36% | 33 | 1.1 | 632 | 11,833 | 33.3% | 40.0% | |
| 62.50% | 32 | 0.8 | 690 | 12,940 | 62.5% | 62.5% | |
| 56.25% | 32 | 0.8 | 627 | 12,744 | 68.8% | 43.8% | |
| 51.61% | 31 | 1.0 | 717 | 13,005 | 69.2% | 38.9% | |
| 37.93% | 29 | 1.6 | 738 | 11,198 | 40.0% | 35.7% | |
| 50.00% | 28 | 0.7 | 694 | 13,572 | 72.7% | 35.3% | |
| 37.04% | 27 | 1.7 | 721 | 13,445 | 50.0% | 26.7% | |
| 25.00% | 24 | 1.3 | 624 | 13,186 | 12.5% | 31.3% | |
| 41.67% | 24 | 0.7 | 634 | 12,687 | 60.0% | 28.6% | |
| 54.17% | 24 | 0.7 | 698 | 12,130 | 50.0% | 57.1% | |
| 47.06% | 17 | 0.8 | 760 | 13,108 | 16.7% | 63.6% | |
| 62.50% | 16 | 1.1 | 810 | 13,812 | 55.6% | 71.4% | |
| 40.00% | 15 | 0.9 | 713 | 12,089 | 50.0% | 28.6% | |
| 46.67% | 15 | 1.8 | 629 | 11,373 | 46.1% | 50.0% | |
| 64.29% | 14 | 1.1 | 620 | 11,785 | 75.0% | 50.0% | |
| 50.00% | 14 | 0.8 | 662 | 13,388 | 33.3% | 62.5% | |
| 84.62% | 13 | 0.6 | 627 | 13,086 | 71.4% | 100.0% | |
| 61.54% | 13 | 1.2 | 649 | 11,453 | 37.5% | 100.0% | |
| 38.46% | 13 | 1.1 | 681 | 12,338 | 28.6% | 50.0% | |
| 46.15% | 13 | 0.8 | 742 | 14,001 | 66.7% | 28.6% | |
| 66.67% | 12 | 0.7 | 753 | 13,734 | 71.4% | 60.0% | |
| 45.45% | 11 | 0.7 | 652 | 10,109 | 57.1% | 25.0% | |
| 54.55% | 11 | 0.8 | 797 | 11,781 | 50.0% | 60.0% | |
| 63.64% | 11 | 0.9 | 718 | 12,167 | 75.0% | 57.1% | |
| 45.45% | 11 | 1.3 | 661 | 12,571 | 28.6% | 75.0% | |
| 40.00% | 10 | 0.8 | 571 | 10,708 | 50.0% | 33.3% | |
| 40.00% | 10 | 0.8 | 810 | 14,172 | 60.0% | 20.0% | |
| 60.00% | 10 | 1.2 | 733 | 12,120 | 60.0% | 60.0% | |
| 20.00% | 10 | 0.9 | 640 | 14,100 | 0.0% | 28.6% | |
| 44.44% | 9 | 0.7 | 718 | 12,816 | 40.0% | 50.0% | |
| 44.44% | 9 | 2.7 | 738 | 12,732 | 50.0% | 40.0% | |
| 22.22% | 9 | 0.8 | 732 | 12,603 | 50.0% | 14.3% | |
| 37.50% | 8 | 1.3 | 768 | 12,723 | 25.0% | 50.0% | |
| 50.00% | 8 | 0.7 | 695 | 13,352 | 33.3% | 60.0% | |
| 75.00% | 8 | 3.5 | 891 | 11,359 | 60.0% | 100.0% | |
| 50.00% | 8 | 6.3 | 594 | 10,211 | 20.0% | 100.0% | |
| 50.00% | 8 | 1.0 | 807 | 12,722 | 100.0% | 20.0% | |
| 57.14% | 7 | 0.7 | 584 | 12,290 | 33.3% | 75.0% | |
| 42.86% | 7 | 1.7 | 754 | 11,686 | 75.0% | 0.0% | |
| 66.67% | 6 | 2.0 | 742 | 11,468 | 80.0% | 0.0% | |
| 16.67% | 6 | 0.8 | 635 | 12,200 | 0.0% | 33.3% | |
| 66.67% | 6 | 0.8 | 728 | 12,596 | 100.0% | 33.3% | |
| 40.00% | 5 | 1.0 | 471 | 11,992 | 50.0% | 0.0% | |
| 60.00% | 5 | 6.9 | 942 | 13,575 | 66.7% | 50.0% | |
| 20.00% | 5 | 5.7 | 874 | 11,102 | 0.0% | 50.0% | |
| 80.00% | 5 | 1.8 | 756 | 14,582 | 100.0% | 75.0% | |
| 40.00% | 5 | 0.4 | 572 | 10,896 | 25.0% | 100.0% | |
| 0.00% | 3 | 0.7 | 600 | 11,848 | 0.0% | 0.0% | |
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Rek'Sai vs Mordekaiser - Frequently Asked Questions
How does Rek'Sai do against Mordekaiser in League of Legends?
Mordekaiser wins the Rek'Sai vs Mordekaiser matchup with a 55.6% win rate compared to Rek'Sai's 44.4%, a 11.1 percentage point difference. This data is based on 9 recent ranked games in patch 26.7.
How does Rek'Sai do against Mordekaiser in the early game?
In the early game, Rek'Sai has the advantage against Mordekaiser 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 Mordekaiser in the late game?
In the late game, Mordekaiser takes over the Rek'Sai vs Mordekaiser matchup with a 60.0% win rate compared to 40.0%. Mordekaiser scales better into team fights and objective contests after 25 minutes.
Who wins the Rek'Sai vs Mordekaiser matchup?
Mordekaiser wins the matchup against Rek'Sai with a 55.6% win rate in League of Legends patch 26.7. The 11.1 percentage point advantage means Mordekaiser is significantly favored in this lane matchup based on 9 games analyzed.
What is the best Rek'Sai build against Mordekaiser?
The best Rek'Sai build against Mordekaiser includes Titanic Hydra, Spear of Shojin, Black Cleaver with Boots of Swiftness. Check the matchup breakdown above for the full item path and build order.
What are the best Rek'Sai runes against Mordekaiser?
The best Rek'Sai runes against Mordekaiser use the Domination primary tree with Precision secondary. This rune setup achieves a 100.0% win rate in the Rek'Sai vs Mordekaiser matchup. See the full rune breakdown in the matchup comparison above.
Does Rek'Sai counter Mordekaiser?
No, Rek'Sai struggles against Mordekaiser with only a 44.4% win rate. Mordekaiser has the advantage in this matchup. Rek'Sai players should focus on safe farming and avoiding extended trades to minimize Mordekaiser's lead.
How do I play Rek'Sai against Mordekaiser?
When playing Rek'Sai against Mordekaiser, play cautiously and avoid Mordekaiser's power spikes. Look for jungle assistance and team-dependent plays since Mordekaiser has the statistical advantage at most stages. Use the matchup-specific build and runes above to optimize your chances.