Katarinavs Irelia
Katarina vs Irelia is a decisive matchup in LoL patch 26.7. Irelia wins with a 52.5% win rate (+5.0%) over Katarina based on 40 games. Irelia wins the early laning phase while Katarina scales better into the late game. Below you'll find the best Katarina build, runes, laning stats, and strategies for the Katarina vs Irelia matchup.
Katarina Matchup Breakdown
Use the dropdown to select an opponent and see a detailed breakdown of how Katarina 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.
Irelia(47.5%)Who Wins the Katarina vs Irelia Matchup?
Katarina vs Irelia Matchup Summary
The Katarina vs Irelia matchup is a moderate matchup in League of Legends ranked play. Based on 40 recent matches analyzed, Irelia wins with a 52.5% win rate compared to Katarina's 47.5%, giving Irelia a 5.0 percentage point advantage. Game phase dynamics play a critical role here: Irelia controls the early laning stage, but Katarina outscales as the game goes longer. The matchup shifts dramatically depending on game length — Irelia needs to press advantages before Katarina reaches their power spikes, while Katarina should focus on safe farming and hitting key item breakpoints. The most significant statistical gap is in crowd control, where Irelia leads by 0.5s CC/min — a difference that heavily influences the outcome of trades and skirmishes. While Irelia is slightly favored, Katarina can absolutely win this lane through smart trading patterns and wave management. Focus on playing around your cooldowns, conceding CS only when necessary, and capitalizing on Irelia's mistakes. Understanding these matchup dynamics is essential for champion select decisions and in-game strategy when facing this lane opponent.
Katarina vs Irelia Laning Phase Breakdown
Irelia is favored during the laning phase against Katarina, winning 5 out of 5 key stat categories. Irelia holds advantages in farming, damage, gold income, crowd control and sustain, making them the stronger laner in this matchup.
Best Katarina Build Against Irelia
Spellslinger's Shoes is the optimal boots choice against Irelia, providing the mobility and stats Katarina needs most in this matchup. The top-performing core items for Katarina against Irelia are Shadowflame, Hextech Gunblade and Nashor's Tooth. This combination gives Katarina an effective balance of damage, survivability, and utility for the matchup. This build performs exceptionally well, achieving a 71.4% win rate across 7 games — well above average and making it the top item path against Irelia. Adjustments may be needed based on team compositions and game state, but this build provides the strongest foundation for the Katarina vs Irelia matchup.
Early Game vs Late Game
Katarina40.9%Irelia59.1%Katarina55.6%Irelia44.4%Irelia dominates the early game (first 15 minutes) with a commanding 59.1% win rate — a 18.2 percentage point lead over Katarina. This lopsided early game means Irelia can dictate the pace of the lane from level 1, controlling trades, wave state, and river priority.
Katarina is far superior in the late game (25+ minutes), boasting a 55.6% win rate — 11.1 points above Irelia. Extended games heavily favor Katarina, whose kit and scaling make them a dominant force in team fights and objective control.
This matchup features a dramatic power shift: Irelia must aggressively press their early advantage and close out the game before Katarina reaches their scaling breakpoints. If Katarina 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 Katarina Runes Against Irelia
Precision
Domination
The Precision and Domination rune setup gives Katarina the best tools to compete against Irelia in this difficult matchup, compensating for the statistical disadvantages with optimal rune synergies.
Katarina matchup data for League of Legends patch 26.7. The table below shows Katarina'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 Katarina 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 |
|---|---|---|---|---|---|---|---|
| 59.71% | 139 | 6.2 | 973 | 12,971 | 62.7% | 56.9% | |
| 49.54% | 109 | 6.3 | 843 | 11,743 | 53.5% | 45.1% | |
| 50.50% | 101 | 6.2 | 930 | 11,300 | 54.4% | 47.3% | |
| 39.60% | 101 | 6.1 | 770 | 11,792 | 40.0% | 39.1% | |
| 45.26% | 95 | 6.2 | 997 | 12,774 | 50.0% | 41.2% | |
| 46.07% | 89 | 5.9 | 921 | 12,223 | 46.3% | 45.8% | |
| 45.88% | 85 | 5.7 | 910 | 12,850 | 47.1% | 45.1% | |
| 50.60% | 83 | 5.9 | 859 | 12,252 | 51.2% | 50.0% | |
| 43.37% | 83 | 6.1 | 876 | 11,790 | 52.3% | 33.3% | |
| 37.80% | 82 | 5.6 | 788 | 11,810 | 37.1% | 38.3% | |
| 50.00% | 80 | 5.6 | 814 | 11,702 | 52.8% | 47.7% | |
| 55.70% | 79 | 6.0 | 927 | 12,875 | 63.9% | 48.8% | |
| 59.42% | 69 | 6.1 | 851 | 11,887 | 61.1% | 57.6% | |
| 45.59% | 68 | 5.9 | 824 | 12,682 | 46.4% | 45.0% | |
| 49.25% | 67 | 5.7 | 1,022 | 12,314 | 52.9% | 45.5% | |
| 46.27% | 67 | 6.1 | 953 | 12,925 | 51.7% | 42.1% | |
| 50.00% | 62 | 6.0 | 910 | 12,199 | 61.3% | 38.7% | |
| 50.00% | 58 | 6.2 | 1,020 | 12,197 | 53.1% | 46.1% | |
| 49.12% | 57 | 6.4 | 1,007 | 12,721 | 61.8% | 30.4% | |
| 60.78% | 51 | 6.3 | 998 | 14,075 | 66.7% | 56.7% | |
| 51.06% | 47 | 5.7 | 899 | 12,464 | 66.7% | 41.4% | |
| 43.48% | 46 | 5.6 | 892 | 12,210 | 52.4% | 36.0% | |
| 56.52% | 46 | 5.8 | 870 | 11,770 | 36.4% | 75.0% | |
| 46.67% | 45 | 6.1 | 887 | 12,074 | 45.8% | 47.6% | |
| 40.00% | 45 | 6.2 | 910 | 12,310 | 55.0% | 28.0% | |
| 58.14% | 43 | 6.2 | 1,007 | 13,814 | 53.9% | 60.0% | |
| 40.48% | 42 | 6.2 | 932 | 10,785 | 26.9% | 62.5% | |
| 47.50% | 40 | 6.0 | 935 | 12,452 | 40.9% | 55.6% | |
| 45.00% | 40 | 6.2 | 919 | 12,851 | 43.5% | 47.1% | |
| 52.63% | 38 | 6.7 | 903 | 12,257 | 63.2% | 42.1% | |
| 47.37% | 38 | 5.9 | 977 | 13,270 | 58.3% | 42.3% | |
| 48.65% | 37 | 5.9 | 848 | 11,293 | 57.9% | 38.9% | |
| 60.00% | 35 | 5.8 | 1,000 | 11,899 | 64.7% | 55.6% | |
| 50.00% | 34 | 6.0 | 988 | 11,559 | 55.0% | 42.9% | |
| 48.28% | 29 | 5.9 | 944 | 12,412 | 68.8% | 23.1% | |
| 41.38% | 29 | 6.2 | 864 | 12,236 | 46.1% | 37.5% | |
| 61.54% | 26 | 6.2 | 849 | 10,726 | 73.3% | 45.5% | |
| 66.67% | 24 | 6.1 | 967 | 12,849 | 76.9% | 54.5% | |
| 54.17% | 24 | 6.5 | 1,037 | 12,726 | 40.0% | 64.3% | |
| 52.17% | 23 | 5.9 | 886 | 12,613 | 28.6% | 62.5% | |
| 63.64% | 22 | 6.1 | 986 | 13,461 | 75.0% | 57.1% | |
| 66.67% | 18 | 5.7 | 908 | 11,350 | 66.7% | 66.7% | |
| 44.44% | 18 | 6.2 | 890 | 12,079 | 40.0% | 50.0% | |
| 41.18% | 17 | 6.6 | 1,053 | 11,356 | 33.3% | 50.0% | |
| 31.25% | 16 | 5.7 | 837 | 11,701 | 37.5% | 25.0% | |
| 46.67% | 15 | 6.1 | 888 | 11,263 | 42.9% | 50.0% | |
| 26.67% | 15 | 5.8 | 926 | 11,866 | 14.3% | 37.5% | |
| 50.00% | 14 | 6.2 | 888 | 12,408 | 66.7% | 37.5% | |
| 41.67% | 12 | 5.4 | 1,068 | 12,134 | 50.0% | 33.3% | |
| 36.36% | 11 | 6.5 | 1,284 | 15,357 | 40.0% | 33.3% | |
| 54.55% | 11 | 5.9 | 975 | 11,876 | 66.7% | 50.0% | |
| 45.45% | 11 | 6.2 | 905 | 12,769 | 37.5% | 66.7% | |
| 40.00% | 10 | 5.3 | 772 | 11,332 | 0.0% | 66.7% | |
| 44.44% | 9 | 6.1 | 1,040 | 14,082 | 25.0% | 60.0% | |
| 33.33% | 9 | 5.6 | 1,073 | 13,258 | 66.7% | 16.7% | |
| 66.67% | 9 | 5.9 | 889 | 11,599 | 100.0% | 40.0% | |
| 55.56% | 9 | 5.8 | 851 | 11,758 | 75.0% | 40.0% | |
| 44.44% | 9 | 6.3 | 909 | 10,418 | 60.0% | 25.0% | |
| 50.00% | 8 | 5.0 | 829 | 10,985 | 25.0% | 75.0% | |
| 50.00% | 8 | 5.8 | 991 | 12,388 | 40.0% | 66.7% | |
| 50.00% | 8 | 5.8 | 889 | 13,404 | 50.0% | 50.0% | |
| 62.50% | 8 | 6.3 | 999 | 14,073 | 50.0% | 66.7% | |
| 25.00% | 8 | 6.0 | 1,059 | 13,135 | 33.3% | 20.0% | |
| 71.43% | 7 | 7.4 | 904 | 14,440 | 100.0% | 50.0% | |
| 28.57% | 7 | 6.6 | 1,069 | 11,804 | 33.3% | 0.0% | |
| 33.33% | 6 | 6.5 | 973 | 10,019 | 50.0% | 0.0% | |
| 33.33% | 6 | 6.3 | 939 | 13,109 | 0.0% | 40.0% | |
| 66.67% | 6 | 5.0 | 956 | 13,980 | 100.0% | 50.0% | |
| 33.33% | 6 | 5.8 | 1,083 | 14,836 | 50.0% | 25.0% | |
| 83.33% | 6 | 5.7 | 1,105 | 14,487 | 100.0% | 80.0% | |
| 50.00% | 6 | 5.7 | 1,070 | 13,236 | 100.0% | 25.0% | |
| 50.00% | 6 | 6.1 | 876 | 11,998 | 33.3% | 66.7% | |
| 50.00% | 6 | 6.9 | 1,252 | 13,114 | 50.0% | 50.0% | |
| 80.00% | 5 | 6.2 | 1,133 | 14,115 | 100.0% | 50.0% | |
| 60.00% | 5 | 6.7 | 1,112 | 13,054 | 50.0% | 66.7% | |
| 80.00% | 5 | 6.3 | 919 | 11,666 | 100.0% | 50.0% | |
| 20.00% | 5 | 5.2 | 780 | 11,679 | 0.0% | 50.0% | |
| 20.00% | 5 | 5.7 | 911 | 12,410 | 0.0% | 33.3% | |
| 40.00% | 5 | 5.3 | 591 | 6,637 | 40.0% | 0.0% | |
| 20.00% | 5 | 5.6 | 844 | 11,607 | 0.0% | 33.3% | |
| 0.00% | 5 | 5.3 | 748 | 10,935 | 0.0% | 0.0% | |
| 60.00% | 5 | 5.4 | 1,019 | 12,266 | 100.0% | 33.3% | |
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Katarina vs Irelia - Frequently Asked Questions
How does Katarina do against Irelia in League of Legends?
Irelia wins the Katarina vs Irelia matchup with a 52.5% win rate compared to Katarina's 47.5%, a 5.0 percentage point difference. This data is based on 40 recent ranked games in patch 26.7.
How does Katarina do against Irelia in the early game?
In the early game, Irelia has the advantage against Katarina with a 59.1% win rate versus 40.9%. Irelia players should look to press their lane advantage through aggressive trades and wave control during the first 15 minutes.
How does Katarina do against Irelia in the late game?
In the late game, Katarina takes over the Katarina vs Irelia matchup with a 55.6% win rate compared to 44.4%. Katarina scales better into team fights and objective contests after 25 minutes.
Who wins the Katarina vs Irelia matchup?
Irelia wins the matchup against Katarina with a 52.5% win rate in League of Legends patch 26.7. The 5.0 percentage point advantage means Irelia is significantly favored in this lane matchup based on 40 games analyzed.
What is the best Katarina build against Irelia?
The best Katarina build against Irelia includes Shadowflame, Hextech Gunblade, Nashor's Tooth with Spellslinger's Shoes. This build achieves a 71.4% win rate in the matchup. Check the matchup breakdown above for the full item path and build order.
What are the best Katarina runes against Irelia?
The best Katarina runes against Irelia use the Precision primary tree with Domination secondary. This rune setup achieves a 66.7% win rate in the Katarina vs Irelia matchup. See the full rune breakdown in the matchup comparison above.
Does Katarina counter Irelia?
No, Katarina struggles against Irelia with only a 47.5% win rate. Irelia has the advantage in this matchup. Katarina players should focus on safe farming and avoiding extended trades to minimize Irelia's lead.
How do I play Katarina against Irelia?
When playing Katarina against Irelia, play cautiously and avoid Irelia's power spikes. Focus on safe farming — you outscale Irelia in the late game. Use the matchup-specific build and runes above to optimize your chances.