Sionvs Senna
Sion vs Senna is a decisive matchup in LoL patch 26.14. Senna wins with a 58.3% win rate (+16.7%) over Sion based on 12 games. Sion wins the early laning phase while Senna scales better into the late game. Below you'll find the best Sion build, runes, laning stats, and strategies for the Sion vs Senna matchup.
Sion Matchup Breakdown
Use the dropdown to select an opponent and see a detailed breakdown of how Sion 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.
Who Wins the Sion vs Senna Matchup?
Sion vs Senna Matchup Summary
The Sion vs Senna matchup is a decisive matchup in League of Legends ranked play. Based on 12 recent matches analyzed, Senna wins with a 58.3% win rate compared to Sion's 41.7%, giving Senna a 16.7 percentage point advantage. Game phase dynamics play a critical role here: Sion controls the early laning stage, but Senna outscales as the game goes longer. The matchup shifts dramatically depending on game length — Sion needs to press advantages before Senna reaches their power spikes, while Senna should focus on safe farming and hitting key item breakpoints. The most significant statistical gap is in sustain, where Sion leads by 841 HP/min — a difference that heavily influences the outcome of trades and skirmishes. Senna has a strong advantage in this matchup. Sion players should play defensively, prioritize safe farming under tower, and look for opportunities created by jungle pressure or Senna 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.
Sion vs Senna Laning Phase Breakdown
Sion is favored during the laning phase against Senna, winning 3 out of 5 key stat categories. Sion holds advantages in farming, crowd control and sustain, making them the stronger laner in this matchup.
Best Sion Build Against Senna
Boots of Swiftness is the optimal boots choice against Senna, providing the mobility and stats Sion needs most in this matchup. The top-performing core items for Sion against Senna are Axiom Arc, The Collector and Youmuu's Ghostblade. This combination gives Sion 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 Senna. Adjustments may be needed based on team compositions and game state, but this build provides the strongest foundation for the Sion vs Senna matchup.
Early Game vs Late Game
Sion60.0%
Senna40.0%Sion28.6%Senna71.4%Sion dominates the early game (first 15 minutes) with a commanding 60.0% win rate — a 20.0 percentage point lead over Senna. This lopsided early game means Sion can dictate the pace of the lane from level 1, controlling trades, wave state, and river priority.
Senna is far superior in the late game (25+ minutes), boasting a 71.4% win rate — 42.9 points above Sion. Extended games heavily favor Senna, whose kit and scaling make them a dominant force in team fights and objective control.
This matchup features a dramatic power shift: Sion must aggressively press their early advantage and close out the game before Senna reaches their scaling breakpoints. If Senna 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 Sion Runes Against Senna
Sorcery
Resolve
The Sorcery and Resolve rune setup gives Sion the best tools to compete against Senna in this difficult matchup, compensating for the statistical disadvantages with optimal rune synergies.
Sion matchup data for League of Legends patch 26.14. The table below shows Sion'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 Sion 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 |
|---|---|---|---|---|---|---|---|
| 53.68% | 95 | 6.9 | 775 | 13,303 | 69.6% | 48.6% | |
| 50.54% | 93 | 6.5 | 768 | 11,119 | 35.9% | 61.1% | |
| 41.89% | 74 | 6.4 | 711 | 11,100 | 51.7% | 35.6% | |
| 43.08% | 65 | 6.8 | 803 | 11,084 | 45.8% | 41.5% | |
| 41.27% | 63 | 6.2 | 861 | 11,320 | 52.9% | 37.0% | |
| 43.64% | 55 | 7.2 | 759 | 11,940 | 45.5% | 42.4% | |
| 47.17% | 53 | 6.5 | 760 | 10,716 | 50.0% | 44.8% | |
| 46.81% | 47 | 6.8 | 852 | 12,349 | 50.0% | 44.4% | |
| 55.56% | 45 | 6.0 | 973 | 10,733 | 55.6% | 55.6% | |
| 42.22% | 45 | 6.4 | 1,015 | 9,637 | 50.0% | 34.8% | |
| 53.49% | 43 | 6.5 | 674 | 10,507 | 60.0% | 47.8% | |
| 38.10% | 42 | 5.7 | 891 | 12,715 | 46.7% | 33.3% | |
| 50.00% | 40 | 6.6 | 859 | 11,904 | 60.0% | 44.0% | |
| 43.59% | 39 | 6.4 | 797 | 12,296 | 63.6% | 35.7% | |
| 56.41% | 39 | 6.8 | 983 | 12,587 | 53.3% | 58.3% | |
| 47.37% | 38 | 6.6 | 846 | 10,796 | 66.7% | 34.8% | |
| 52.63% | 38 | 6.7 | 815 | 12,264 | 50.0% | 54.5% | |
| 40.54% | 37 | 6.5 | 806 | 12,207 | 29.4% | 50.0% | |
| 64.86% | 37 | 6.8 | 857 | 11,850 | 61.1% | 68.4% | |
| 51.43% | 35 | 6.6 | 751 | 11,421 | 36.4% | 58.3% | |
| 44.12% | 34 | 6.4 | 753 | 10,662 | 37.5% | 50.0% | |
| 47.06% | 34 | 6.7 | 789 | 11,712 | 58.3% | 40.9% | |
| 36.36% | 33 | 6.2 | 632 | 10,942 | 46.7% | 27.8% | |
| 45.45% | 33 | 5.6 | 799 | 11,550 | 33.3% | 50.0% | |
| 57.58% | 33 | 6.4 | 713 | 10,939 | 64.3% | 52.6% | |
| 56.25% | 32 | 6.8 | 820 | 12,007 | 80.0% | 45.5% | |
| 40.63% | 32 | 6.6 | 723 | 12,354 | 16.7% | 46.1% | |
| 40.63% | 32 | 7.4 | 864 | 13,070 | 20.0% | 50.0% | |
| 56.67% | 30 | 6.4 | 883 | 13,473 | 66.7% | 52.4% | |
| 51.72% | 29 | 5.6 | 908 | 10,233 | 62.5% | 38.5% | |
| 59.26% | 27 | 6.3 | 711 | 11,939 | 70.0% | 52.9% | |
| 51.85% | 27 | 6.7 | 983 | 13,711 | 28.6% | 60.0% | |
| 42.31% | 26 | 6.1 | 898 | 11,928 | 50.0% | 38.9% | |
| 52.00% | 25 | 6.8 | 753 | 9,762 | 41.7% | 61.5% | |
| 54.17% | 24 | 5.8 | 1,025 | 10,547 | 45.5% | 61.5% | |
| 59.09% | 22 | 7.3 | 911 | 14,069 | 44.4% | 69.2% | |
| 50.00% | 22 | 7.2 | 647 | 10,641 | 37.5% | 57.1% | |
| 33.33% | 21 | 6.5 | 708 | 11,468 | 57.1% | 21.4% | |
| 57.14% | 21 | 6.3 | 759 | 10,670 | 40.0% | 72.7% | |
| 68.42% | 19 | 4.1 | 671 | 11,506 | 87.5% | 54.5% | |
| 57.89% | 19 | 2.7 | 574 | 9,346 | 80.0% | 33.3% | |
| 73.68% | 19 | 6.9 | 871 | 13,158 | 50.0% | 84.6% | |
| 73.68% | 19 | 6.1 | 730 | 9,062 | 100.0% | 28.6% | |
| 61.11% | 18 | 6.6 | 791 | 12,250 | 66.7% | 58.3% | |
| 47.06% | 17 | 6.6 | 821 | 12,618 | 66.7% | 42.9% | |
| 53.33% | 15 | 6.7 | 699 | 10,257 | 37.5% | 71.4% | |
| 60.00% | 15 | 6.1 | 824 | 12,735 | 60.0% | 60.0% | |
| 35.71% | 14 | 6.3 | 765 | 11,194 | 20.0% | 44.4% | |
| 50.00% | 14 | 4.0 | 734 | 12,369 | 50.0% | 50.0% | |
| 61.54% | 13 | 6.7 | 935 | 11,724 | 50.0% | 71.4% | |
| 61.54% | 13 | 2.1 | 616 | 12,341 | 80.0% | 50.0% | |
| 15.38% | 13 | 5.4 | 920 | 9,882 | 0.0% | 40.0% | |
| 61.54% | 13 | 6.6 | 878 | 12,698 | 50.0% | 66.7% | |
| 53.85% | 13 | 5.1 | 903 | 10,618 | 50.0% | 60.0% | |
| 50.00% | 12 | 3.8 | 882 | 11,695 | 75.0% | 37.5% | |
| 58.33% | 12 | 4.1 | 702 | 11,644 | 100.0% | 50.0% | |
| 41.67% | 12 | 3.6 | 806 | 12,167 | 60.0% | 28.6% | |
| 45.45% | 11 | 7.0 | 731 | 13,296 | 100.0% | 33.3% | |
| 36.36% | 11 | 5.4 | 894 | 13,076 | 25.0% | 42.9% | |
| 63.64% | 11 | 4.0 | 656 | 10,787 | 83.3% | 40.0% | |
| 45.45% | 11 | 5.8 | 642 | 12,254 | 40.0% | 50.0% | |
| 45.45% | 11 | 3.2 | 655 | 10,570 | 20.0% | 66.7% | |
| 70.00% | 10 | 2.1 | 652 | 12,524 | 100.0% | 57.1% | |
| 50.00% | 10 | 7.6 | 794 | 14,809 | 0.0% | 55.6% | |
| 30.00% | 10 | 3.4 | 569 | 11,044 | 25.0% | 33.3% | |
| 50.00% | 10 | 7.4 | 824 | 10,973 | 42.9% | 66.7% | |
| 33.33% | 9 | 6.6 | 725 | 10,846 | 50.0% | 20.0% | |
| 33.33% | 9 | 7.5 | 685 | 12,832 | 0.0% | 42.9% | |
| 44.44% | 9 | 7.7 | 730 | 11,761 | 60.0% | 25.0% | |
| 44.44% | 9 | 5.8 | 684 | 12,154 | 66.7% | 33.3% | |
| 11.11% | 9 | 5.5 | 563 | 11,411 | 0.0% | 12.5% | |
| 88.89% | 9 | 2.3 | 707 | 10,457 | 75.0% | 100.0% | |
| 33.33% | 9 | 6.1 | 850 | 11,151 | 25.0% | 40.0% | |
| 50.00% | 8 | 5.0 | 1,039 | 13,371 | 100.0% | 20.0% | |
| 50.00% | 8 | 6.8 | 804 | 13,608 | 0.0% | 57.1% | |
| 37.50% | 8 | 5.9 | 639 | 10,178 | 66.7% | 20.0% | |
| 87.50% | 8 | 4.8 | 905 | 14,344 | 50.0% | 100.0% | |
| 12.50% | 8 | 7.0 | 724 | 9,353 | 0.0% | 25.0% | |
| 37.50% | 8 | 5.8 | 826 | 14,692 | 50.0% | 33.3% | |
| 87.50% | 8 | 4.2 | 545 | 11,102 | 100.0% | 75.0% | |
| 62.50% | 8 | 4.2 | 917 | 10,609 | 75.0% | 50.0% | |
| 37.50% | 8 | 1.3 | 745 | 7,996 | 50.0% | 25.0% | |
| 75.00% | 8 | 7.6 | 770 | 12,428 | 50.0% | 100.0% | |
| 71.43% | 7 | 6.2 | 701 | 10,058 | 33.3% | 100.0% | |
| 14.29% | 7 | 4.1 | 758 | 14,716 | 0.0% | 20.0% | |
| 85.71% | 7 | 4.4 | 647 | 13,401 | 100.0% | 80.0% | |
| 42.86% | 7 | 5.8 | 675 | 12,797 | 33.3% | 50.0% | |
| 42.86% | 7 | 7.5 | 793 | 13,218 | 0.0% | 60.0% | |
| 71.43% | 7 | 4.0 | 763 | 14,115 | 0.0% | 71.4% | |
| 42.86% | 7 | 5.2 | 792 | 10,211 | 50.0% | 33.3% | |
| 57.14% | 7 | 2.8 | 781 | 14,558 | 50.0% | 60.0% | |
| 71.43% | 7 | 4.3 | 835 | 11,638 | 33.3% | 100.0% | |
| 42.86% | 7 | 2.5 | 939 | 11,160 | 66.7% | 25.0% | |
| 33.33% | 6 | 7.1 | 706 | 11,760 | 0.0% | 50.0% | |
| 50.00% | 6 | 3.2 | 809 | 13,741 | 100.0% | 40.0% | |
| 33.33% | 6 | 7.4 | 667 | 11,314 | 0.0% | 50.0% | |
| 66.67% | 6 | 6.5 | 789 | 14,555 | 100.0% | 50.0% | |
| 50.00% | 6 | 2.1 | 622 | 11,588 | 0.0% | 50.0% | |
| 66.67% | 6 | 6.5 | 771 | 13,926 | 100.0% | 50.0% | |
| 33.33% | 6 | 1.9 | 758 | 11,142 | 50.0% | 0.0% | |
| 50.00% | 6 | 5.7 | 919 | 12,212 | 66.7% | 33.3% | |
| 50.00% | 6 | 1.5 | 493 | 10,572 | 100.0% | 25.0% | |
| 40.00% | 5 | 5.5 | 939 | 11,785 | 0.0% | 66.7% | |
| 60.00% | 5 | 7.7 | 445 | 9,237 | 75.0% | 0.0% | |
| 20.00% | 5 | 3.7 | 525 | 9,209 | 0.0% | 50.0% | |
| 60.00% | 5 | 5.9 | 834 | 13,562 | 0.0% | 60.0% | |
| 80.00% | 5 | 4.2 | 757 | 8,296 | 75.0% | 100.0% | |
| 60.00% | 5 | 6.0 | 640 | 7,489 | 60.0% | 0.0% | |
| 40.00% | 5 | 8.1 | 772 | 12,121 | 33.3% | 50.0% | |
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Sion vs Senna - Frequently Asked Questions
How does Sion do against Senna in League of Legends?
Senna wins the Sion vs Senna matchup with a 58.3% win rate compared to Sion's 41.7%, a 16.7 percentage point difference. This data is based on 12 recent ranked games in patch 26.14.
How does Sion do against Senna in the early game?
In the early game, Sion has the advantage against Senna with a 60.0% win rate versus 40.0%. Sion players should look to press their lane advantage through aggressive trades and wave control during the first 15 minutes.
How does Sion do against Senna in the late game?
In the late game, Senna takes over the Sion vs Senna matchup with a 71.4% win rate compared to 28.6%. Senna scales better into team fights and objective contests after 25 minutes.
Who wins the Sion vs Senna matchup?
Senna wins the matchup against Sion with a 58.3% win rate in League of Legends patch 26.14. The 16.7 percentage point advantage means Senna is significantly favored in this lane matchup based on 12 games analyzed.
What is the best Sion build against Senna?
The best Sion build against Senna includes Axiom Arc, The Collector, Youmuu's Ghostblade with Boots of Swiftness. 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 Sion runes against Senna?
The best Sion runes against Senna use the Sorcery primary tree with Resolve secondary. This rune setup achieves a 100.0% win rate in the Sion vs Senna matchup. See the full rune breakdown in the matchup comparison above.
Does Sion counter Senna?
No, Sion struggles against Senna with only a 41.7% win rate. Senna has the advantage in this matchup. Sion players should focus on safe farming and avoiding extended trades to minimize Senna's lead.
How do I play Sion against Senna?
When playing Sion against Senna, play cautiously and avoid Senna's power spikes. Look for jungle assistance and team-dependent plays since Senna has the statistical advantage at most stages. Use the matchup-specific build and runes above to optimize your chances.