Swain Support struggles against Senna (50.0% win rate) based on 472 games. This matchup can be tricky for Swain players.
View detailed statistics below: items, runes, and counter builds for Swain Support vs Senna Support in patch 15.24 (25.24), including win rates and pick rates. With proper study, this can improve your chances of victory up to 70%+ in this matchup.
Balanced meta clash: Swain (3.4%, 22nd place out of 52 Support champions) regularly faces Senna (3.7%, 19th place). Both champions hold solid meta positions, making this matchup knowledge a direct path to climbing and improving your win rate. Surprising upset: Despite Swain's higher tier rating, Senna wins 50.0% of encounters. This suggests Senna's kit specifically counters Swain's playstyle, overriding general meta strength - approach this matchup with extra caution. Every edge matters: In this tough matchup, the proven Electrocute + Cheap Shot combination (61.9% win rate) plus optimal itemization Rylai's Crystal Scepter, Malignance, Liandry's Torment, and Sorcerer's Shoes boosts your chances from 50.0% to 70%+ - potentially game-changing.
Vision deficit: Struggling in both the matchup and vision control (0.72 vs 0.81 wards/min) demands defensive warding and heavy jungle coordination. Damage doesn't equal wins: Swain outputs more damage (765 vs 579/min, 2nd place) but still loses the matchup. The issue likely lies in survivability, mobility, or damage timing rather than raw output. Complete dominance by Senna: leads in both matchup win rate (50.0%) and KDA (2.70 vs 2.40, 17th vs 29th place). Swain players need exceptional preparation to overcome this counter-pick.
| Swain Support | Versus | Senna Support |
|---|---|---|
| A | Tier | B |
| 50.0% | Matchup Winrate | 50.0% |
| 50.68% | Role Winrate | 49.17% |
| #19 | Winrate Rank | #35 |
| 3.4% | Pickrate | 3.7% |
| 2.4 | Average KDA | 2.7 |
| 331 | Gold per Minute | 327 |
| 0.72 | Wards per Minute | 0.81 |
| 765 | Damage per Minute | 579 |
Despite the slight difference in effectiveness, in the Swain versus Senna matchup as support, neither champion has an overwhelming advantage. The winner is determined by player skill and understanding the intricacies of the confrontation. Studying this guide will improve your chances of success.
The magic damage that Swain deals remains relevant in the late game. Look for opportunities to initiate or counter-initiate. Senna deals mainly physical damage (93.66%), additional items against this damage type may be required against snowballing or aggressive play.
Consider the excellent vision control demonstrated by Senna, ranking 42nd (versus 51st for Swain) in ward placement among supports. This means the opponent provides better map vision for their team. Meanwhile, their higher KDA (2.7 versus 2.4) suggests they participate more effectively in team fights.
In this difficult confrontation, it is critically important for the Swain player to avoid attempts to force trades and all-ins with the Senna player, as the matchup requires a patient and calculated approach. Extended trades without clear tactical advantage often lead to unfavorable consequences, and ignoring opportunities to receive team support can be a fatal mistake for game progression.






Basic attacks or spells that deal damage to an enemy champion grant 2 stacks of Conqueror…

Damaging an enemy champion restores 6-50 (80% for ranged) mana or 6 energy.Take…

Gain 1.5 basic ability haste for every Legend stack (max 10 stacks).Earn progre…

Deal 5% - 11% increased damage to champions while you are below 60% health. Max…


After 12 min gain +8 Armor and +8 Magic Resist and increase your Armor and Magi…

Absorb life essence from monsters or enemy minions that die near you, permanent…

Grants 9 Attack Damage or 9 Ability Power

Grants 9 Attack Damage or 9 Ability Power

Increases health from 10 to 180 HP across levels 1-18


Hitting a champion with 3 separate attacks or abilities within 3s deals bonus adaptive da…

Damaging champions with impaired movement or actions deals 10 - 45 bonus true d…

Collect 1 memento on champion takedowns, up to 18 total.Gain 6 Trinket Haste fo…

Your ultimate gains 6 Ability Haste, plus an additional 5 Ability Haste per Bou…


Hitting an enemy champion with an ability permanently increases your maximum ma…

Your next damaging ability hit sets champions on fire dealing 20 - 40 bonus mag…

Grants 9 Attack Damage or 9 Ability Power

Grants 9 Attack Damage or 9 Ability Power

Increases health from 10 to 180 HP across levels 1-18























