- Win Rate
- 50.8%
- Pick Rate
- 3.8%
- Ban Rate
- 5.0%
Swain Arena Build, Augments & Duos
- Patch
- 26.20
- Games
- 4,908
- Lane
- All Lanes
- Tier
- All Tiers
- Last Updated
- Oct 12, 2026 UTC
- Methodology
- Data Methodology
- Author
- Dakota Chinnick
Patch 26.20 Swain arena mode stats show Swain with a 17.5% win rate and a 3.23 average placement in arena mode. Discover Swain's best duo partners, augments, and arena builds to dominate the meta.
Swain Arena Performance
Swain C TierCombat Stats
Discover the highest performing Arena augments for Swain in League of Legends Patch 16.20. The strongest augment choices include Infernal Conduit, Goliath, Tank Engine, which provide significant advantages in 3v3v3v3v3v3 combat. When offered Prismatic augments, prioritize Infernal Conduit. For Gold augments, Tank Engine synergizes well with Swain's kit. Use the rarity filters below to find the best Silver, Gold, and Prismatic augments for your Swain Arena games.
Hitting enemies with Abilities creates a blast that deals magic damage from you to the location you hit them.
Immobilizing enemy champions grants you permanent Cursed Power. Gain Armor and Magic Resistance based on your Cursed Power.
Your Abilities apply an infinitely stacking Burn, dealing magic damage over time.Your Burn effects reduce your basic Ability Cooldowns.
Become large, gaining 15% Health and 10% Adaptive Force.
Hitting an enemy champion with an ability hits grant you permanent Cursed Power. Gain Adaptive Force based on your Cursed Power.
Gain increased size and percent bonus Health per takedown.
Dealing damage with an Ability fires 3 magic missiles, each dealing percent max Health true damage.
Requirement: Possess Heartsteel with 400+ stacks.Reward: Multiply your Heartsteel stacks by 3. Increase your Health Regeneration by 13% of your Heartsteel stacks.
There is a tether connecting your team, deals constant magic damage to enemies it touches.
Gain an aura that continuously harvests permanent Cursed Power per enemy champion inside. Gain max Health based on your Cursed Power.
Your Abilities can Critically Strike. Gain ?% Crit Chance.
Permanently gain 1 Ability Power when you hit an enemy with an Ability.If taken after round 4, gain 40 Ability Power.
Using an Ability restores ? Health.
Gain hugely increased Health Regen, further increased at low Health.
Convert Bonus Attack Damage to Ability Power. Gain 15% Ability Power.
Gain 60 Ability Power.
Gain ? Shield after Immobilizing or Grounding an enemy champion.
Gain 1000 Health, but you deal 10% less damage.
Gain a random Prismatic Augment.
Find the best 3v3 teammate champions to pair with Swain in League of Legends Arena mode. The strongest duo partner is Amumu, achieving a 34.5% win rate and 2.4 average placement when paired together. Other high-synergy partners include Cho'Gath and Sett, both offering improved placement rates compared to Swain's solo average of 3.2. 10 champions boost Swain's win rate above their baseline 17.5%. Compare win rates, top 2 rates, top 4 rates, and placement differences to find your ideal Arena duo composition.
Partner | Tier | Win Rate | WR Diff | Top 2 | Top 4 | Avg Place | Place Diff | Matches |
|---|---|---|---|---|---|---|---|---|
 Amumu | S Tier | 34.5% | +17.0% | 58.6% | 93.1% | 2.4 | +0.8 | 58 |
 Cho'Gath | A Tier | 27.6% | +10.1% | 44.8% | 82.8% | 2.7 | +0.5 | 58 |
 Sett | S Tier | 38.6% | +21.2% | 52.3% | 79.5% | 2.7 | +0.5 | 88 |
 Briar | A Tier | 28.6% | +11.1% | 53.6% | 78.6% | 2.8 | +0.5 | 56 |
 Tristana | C Tier | 20.0% | +2.5% | 46.7% | 80.0% | 2.9 | +0.3 | 60 |
 Sion | A Tier | 25.9% | +8.4% | 44.4% | 85.2% | 2.9 | +0.3 | 54 |
 Yasuo | C Tier | 17.9% | +0.4% | 42.9% | 82.1% | 3.0 | +0.2 | 56 |
 Kog'Maw | D Tier | 14.3% | -3.2% | 28.6% | 82.1% | 3.1 | +0.1 | 56 |
 Miss Fortune | D Tier | 11.1% | -6.4% | 44.4% | 74.1% | 3.2 | +0.0 | 54 |
 Ezreal | C Tier | 18.5% | +1.0% | 40.7% | 70.4% | 3.3 | -0.0 | 54 |
Optimize your Swain Arena itemization with the highest win rate builds for Patch 16.20. The top-performing build features Pyromancer's Cloak, Liandry's Anguish, Riftmaker as core items, achieving a 14.3% win rate and 2.9 average placement. Gluttonous Greaves is the recommended boots choice for this build. The top 3 builds average 18.1% win rate, significantly impacting your Arena success. Each build shows core items, situational options, win rate compared to Swain's baseline, and top 4 placement rates to help you climb in Arena ranked.
Rank | Core Items | Situational | Boots | Tier | Win Rate | WR Diff | Top 2 | Top 4 | Avg Place | Matches |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 |    |   |  | C Tier | 14.3% | -3.2% | 42.9% | 92.9% | 2.9 | 14 |
| 2 |  |  | | S Tier | 20.0% | +2.5% | 20.0% | 80.0% | 3.1 | 10 |
| 3 |  | |  | A Tier | 20.0% | +2.5% | 40.0% | 60.0% | 3.4 | 5 |
| 4 |  | | | C Tier | 16.7% | -0.8% | 16.7% | 66.7% | 3.5 | 6 |
| 5 |  |   | | F Tier | 0.0% | -17.5% | 33.3% | 66.7% | 3.7 | 6 |
Plan your Swain Arena run
Arena Companion shows each champion's placement rates and stats, the best augments for them, a slot-by-slot augment planner, and the strongest duos and teams this patch.
- Placement rates & stats
- Augment slot planner
- Best duos & teams
Is Swain Good in Arena Mode?
Swain is currently rated as an C-tier champion in League of Legends Arena mode for Patch 16.20, making them a situational pick in the 3v3v3v3v3v3 format. With a 17.5% win rate (1st place finishes) and a 74.7% top 4 rate, Swain performs above the expected average in the current Arena meta.
Swain Arena Performance Analysis
In Arena's unique 3v3v3v3v3v3 format, Swain averages a 3.2 placement across 1,492 analyzed matches. This bruiser playstyle allows Swain to deal significant damage, ranking in the top 19% of all Arena champions for damage output, while also absorbing substantial damage for the team. Swain maintains strong survivability with excellent KDA ratios, placing in the top 2% of champions.
The 37.7% top 2 rate indicates consistent high placements and strong late-game scaling. Players looking to climb Arena ranked should capitalize on Swain's strengths to maximize placement consistency.
Best Champions to Pair with Swain
Duo composition is critical in Arena, and Swain synergizes exceptionally well with Amumu, achieving a combined 34.5% win rate and 2.4 average placement. This pairing improves Swain's baseline performance by +17.0%.
Other strong duo partners include Cho'Gath (27.6% win rate) and Sett (38.6% win rate). Swain has excellent duo flexibility with 10+ partners that boost win rate above baseline.
Swain Augment Priority Guide
Augment selection can make or break your Arena run. For Swain, the highest-performing augment is Infernal Conduit, which players select in 18.5% of games.
When offered Prismatic augments, prioritize Infernal Conduit for maximum impact. Gold augments like Tank Engine provide consistent value throughout the game. Use the augment tier list above to identify which augments to prioritize during each selection round.
Optimal Swain Arena Build Path
The highest win rate build for Swain in Arena features Pyromancer's Cloak, Liandry's Anguish, Riftmaker as core items, achieving a 14.3% win rate. Gluttonous Greaves is the recommended boots choice, providing mobility and stats for Arena fights.
Arena's accelerated gold income means reaching full build faster than Summoner's Rift. Focus on completing core items before branching into situational options. The builds listed above are sorted by average placement, helping you identify which item combinations lead to the highest finishes in the current patch.
Tips for Playing Swain in Arena
Coordinate with your partner to cover Swain's weaknesses. Pair with a damage dealer for balanced team composition.
Prioritize S-tier and A-tier augments when offered. Swain's 74.7% top 4 rate can be improved significantly with optimal augment selection each round.
Leverage Swain's high damage output to eliminate threats quickly. Focus priority targets while your partner provides support.
Final Verdict: Should You Play Swain in Arena?
Swain is a average choice in Arena that can perform well with the right partner and augment combinations. While not top-tier, dedicated Swain players can achieve consistent placements by following optimal builds and duo strategies. The 74.7% top 4 rate shows potential for solid finishes.
This data is updated regularly for Patch 16.20. Check back after each patch to see how balance changes affect Swain's Arena performance. For the most accurate results, we analyze 1,492 matches to provide reliable statistics and recommendations.
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 Arena FAQ - Patch 16.20
Is Swain good in Arena mode?
Swain is currently a C-tier champion in Arena mode with a 17.5% win rate and 74.7% top 4 rate. Swain is a viable pick that can perform well with the right partner and augments.
What is the best duo partner for Swain in Arena?
The best duo partner for Swain in Arena is Amumu, achieving a 34.5% win rate and 2.4 average placement together. Other strong partners include Cho'Gath and Sett.
What are the best augments for Swain in Arena?
The highest-performing augment for Swain is Infernal Conduit with a 18.5% pick rate. Prioritize Prismatic and Gold augments that synergize with Swain's kit.
What is the best build for Swain in Arena?
The highest win rate build for Swain in Arena includes Pyromancer's Cloak, Liandry's Anguish, Riftmaker as core items, achieving a 14.3% win rate. Gluttonous Greaves is the recommended boots choice. Arena's accelerated gold income allows you to complete builds faster than Summoner's Rift.
What is Swain's win rate in Arena?
Swain has a 17.5% win rate (1st place) in Arena mode for Patch 16.20. The top 2 rate is 37.7% and top 4 rate is 74.7%, with an average placement of 3.2 across 1,492 analyzed matches.
What tier is Swain in Arena?
Swain is rated as C-tier in Arena mode for Patch 16.20. C-tier champions are average performers that require optimal builds and partners. Tiers are calculated based on win rate, top 4 rate, and average placement.
How do I play Swain in Arena?
To play Swain effectively in Arena: 1) Partner with Amumu for best results. 2) Prioritize Infernal Conduit when offered. 3) Build Pyromancer's Cloak early for power spikes. 4) Focus on dealing damage to priority targets while your partner provides support.
What are Swain's best and worst matchups in Arena?
Swain's performance varies significantly based on duo partner selection. Pairing with Amumu improves win rate to 34.5%. The key to success is choosing partners that complement Swain's high damage output and selecting augments that enhance your duo composition.