- Win Rate
- 51.0%
- Pick Rate
- 3.6%
- Ban Rate
- 4.8%
Swain Synergies & Best Teammates
- Patch
- 26.20
- Games
- 7,187
- Lane
- All Lanes
- Tier
- All Tiers
- Last Updated
- Oct 20, 2026 UTC
- Methodology
- Data Methodology
- Author
- Dakota Chinnick
Who Swain wins with in Patch 26.20: every teammate in every role, measured against what both champions win on their own, so a strong pair is real synergy and not two strong champions.
- Best ADC
- Miss Fortune57.3% · 457 games
- Best jungler
- Lee Sin51.0% · 249 games
- Best mid laner
- Yasuo56.0% · 293 games
- Best top laner
- Jax56.9% · 144 games
Swain Synergies - Patch 26.20
140 teammate pairings measuredSwain (Support) wins most with Miss Fortune as ADC (57.3%, +6.1 over expected) and Jhin as ADC (54.4%, +3.7). The weakest pairing is Twitch as ADC at 41.1%, 10.6 points below expected. The most common lane partner is Jhin, in 10.5% of Swain's games.
Best ADCs for Swain
| Teammate | Win Rate | Synergy | Games |
|---|---|---|---|
 Miss Fortune | 57.3% | +6.1 | 457 |
 Jhin | 54.4% | +3.7 | 540 |
 Tristana | 52.7% | +1.9 | 317 |
 Aphelios | 55.0% | +4.5 | 140 |
 Ashe | 51.5% | +2.5 | 235 |
 Ezreal | 47.0% | +1.0 | 198 |
Weakest pairings
Best junglers for Swain
| Teammate | Win Rate | Synergy | Games |
|---|---|---|---|
 Lee Sin | 51.0% | +5.3 | 249 |
 Volibear | 61.4% | +10.9 | 57 |
 Naafiri | 58.7% | +9.9 | 63 |
 Qiyana | 51.6% | +6.1 | 126 |
 Kayn | 52.8% | +1.8 | 371 |
 Briar | 56.9% | +3.7 | 181 |
Weakest pairings
Strongest and weakest Swain pairings
- Miss Fortune · ADC
- Jhin · ADC
Yasuo · mid laner
Yone · mid laner
Katarina · mid laner
Twitch · ADC
Best supports for Swain
| Teammate | Win Rate | Synergy | Games |
|---|---|---|---|
 Thresh | 66.0% | +9.5 | 53 |
Weakest pairings
| Teammate | Win Rate | Synergy | Games |
|---|---|---|---|
 Lux | 44.7% | −9.9 | 47 |
Best ADCs for Swain
Weakest pairings
| Teammate | Win Rate | Synergy | Games |
|---|---|---|---|
 Kai'Sa | 46.7% | −8.0 | 45 |
| Miss Fortune | 50.0% | −6.0 | 52 |
 Caitlyn | 54.4% | −1.6 | 68 |
Synergy is the win rate with that teammate minus the win rate the two champions would be expected to reach together from their own win rates in their roles (log5). Lists are ranked by the low end of each synergy's 95% range, so a small sample cannot lead a list on luck alone.
Swain Team Synergy Checker
Pick your teammates
Pick your teammates to see how each one moves Swain's Support win rate, and an estimate for the whole team.
An estimate: it adds each pairing's measured synergy on the odds scale and assumes the pairings are independent. Real teams also depend on the enemy draft and the players.
Help us maintain accuracy! If you notice incorrect stats, missing data, or any issues, your feedback directly improves the quality of our data for the entire community.
Swain Synergies FAQ - Patch 26.20
Who is the best ADC for Swain?
Miss Fortune. Swain (Support) wins 57.3% of 457 ranked games with Miss Fortune as ADC, 6.1 points above what the two champions win separately. Also strong: Jhin, Tristana.
Who is the best jungler for Swain?
Lee Sin. Swain (Support) wins 51.0% of 249 ranked games with Lee Sin as jungler, 5.3 points above what the two champions win separately. Also strong: Naafiri, Qiyana.
Who is the best mid laner for Swain?
Yasuo. Swain (Support) wins 56.0% of 293 ranked games with Yasuo as mid laner, 5.0 points above what the two champions win separately. Also strong: Veigar, Ekko.
Which champions does Swain synergize with?
This patch, Swain (Support) gets the biggest lift from Miss Fortune (ADC, 57.3%), Jhin (ADC, 54.4%), Yasuo (mid laner, 56.0%).
Which teammates are bad with Swain?
Swain (Support) does worst next to Twitch (ADC, 41.1%), Katarina (mid laner, 40.2%), Yone (mid laner, 44.1%) — each below what the two champions win on their own.
How is synergy calculated?
From ranked solo and flex games this patch: the win rate when both champions are on the same team, minus the win rate expected from each champion's own win rate in its role. A positive number means the pair wins more together than their individual strength explains. Pairings need at least 40 games to be listed.