- Win Rate
- 52.5%
- Pick Rate
- 1.3%
- Ban Rate
- 8.7%
Rammus Arena Build, Augments & Duos
- Patch
- 26.21
- Games
- 2,655
- Lane
- All Lanes
- Tier
- All Tiers
- Last Updated
- Nov 3, 2026 UTC
- Author
- Dakota Chinnick
- Methodology
- Data Methodology
Patch 26.21 Rammus arena mode stats show Rammus with a 18.4% win rate and a 3.51 average placement in arena mode. Discover Rammus's best duo partners, augments, and arena builds to dominate the meta.
- Arena tier
- Bavg. place 3.51
- Top 4 rate
- 65.0%
- Best duo
- Swainavg. place 2.9
- Best augment
- Center of the Universe29.4% 1st place
- Core items
- Darksteel Talons + Jak'Sho, The Protean + Randuin's Omen
Rammus Arena Performance
Rammus B TierCombat Stats
Discover the highest performing Arena augments for Rammus in League of Legends Patch 16.21. The strongest augment choices include Tank Engine, Goliath, Courage of the Colossus, which provide significant advantages in 3v3v3v3v3v3 combat. When offered Prismatic augments, prioritize Goliath. For Gold augments, Tank Engine synergizes well with Rammus's kit. Use the rarity filters below to find the best Silver, Gold, and Prismatic augments for your Rammus Arena games.
Stars orbit you, dealing magic damage to enemies they pass through.
Hitting an enemy champion with an ability hits grant you permanent Cursed Power. Gain Adaptive Force based on your Cursed Power.
Immobilizing enemy champions grants you permanent Cursed Power. Gain Armor and Magic Resistance based on your Cursed Power.
Become large, gaining 15% Health and 10% Adaptive Force.
Gain an aura that continuously harvests permanent Cursed Power per enemy champion inside. Gain max Health based on your Cursed Power.
cherry spirit link? summary
Gain increased size and percent bonus Health per takedown.
Gain 1000 Health, but you deal 10% less damage.
Your Attacks deal additional physical damage equal to 4% of your max Health.
There is a tether connecting your team, deals constant magic damage to enemies it touches.
Autocast Root nearby enemies for 1.3 seconds every 6.5 seconds.
Every 13 seconds Autocast, attach a bomb to yourself, it explodes, dealing massive true damage and Knocking Up nearby enemies.
Gain ? Shield after Immobilizing or Grounding an enemy champion.
Requirement: Possess Heartsteel with 400+ stacks.Reward: Multiply your Heartsteel stacks by 3. Increase your Health Regeneration by 13% of your Heartsteel stacks.
Gain the Aftershock and Glacial Augment Keystone Runes.
Gain hugely increased Health Regen, further increased at low Health.
Gain 100 Item Haste (equivalent to 50% Item CDR).Item Haste reduces the cooldown of all Item Abilities.
Gain a random Prismatic Augment.
Immobilizing or Grounding enemy champions heals you.
Find the best 3v3 teammate champions to pair with Rammus in League of Legends Arena mode. The strongest duo partner is Swain, achieving a 19.1% win rate and 2.9 average placement when paired together. Other high-synergy partners include Ezreal and Brand, both offering improved placement rates compared to Rammus's solo average of 3.5. 8 champions boost Rammus's win rate above their baseline 18.4%. 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 |
|---|---|---|---|---|---|---|---|---|
 Swain | C Tier | 19.1% | +0.8% | 42.6% | 82.3% | 2.9 | +0.6 | 136 |
 Ezreal | B Tier | 21.5% | +3.2% | 40.0% | 75.4% | 3.1 | +0.4 | 130 |
 Brand | B Tier | 20.8% | +2.4% | 39.0% | 72.7% | 3.2 | +0.3 | 154 |
 Vayne | A Tier | 23.8% | +5.5% | 39.7% | 71.4% | 3.3 | +0.3 | 126 |
 Jinx | D Tier | 13.2% | -5.1% | 32.4% | 76.5% | 3.3 | +0.2 | 136 |
 Sion | S Tier | 27.9% | +9.5% | 37.7% | 62.3% | 3.4 | +0.1 | 122 |
 Yasuo | C Tier | 18.5% | +0.1% | 36.9% | 66.2% | 3.5 | +0.0 | 130 |
 Kai'Sa | C Tier | 18.7% | +0.3% | 30.7% | 68.0% | 3.5 | +0.0 | 150 |
 Twitch | D Tier | 14.1% | -4.3% | 30.8% | 71.8% | 3.5 | +0.0 | 156 |
 Singed | C Tier | 18.3% | -0.0% | 33.8% | 64.8% | 3.5 | -0.0 | 142 |
Optimize your Rammus Arena itemization with the highest win rate builds for Patch 16.21. The top-performing build features Force Of Entropy, Shield of Molten Stone, Jak'Sho, The Protean as core items, achieving a 40.0% win rate and 2.0 average placement. Plated Steelcaps is the recommended boots choice for this build. The top 3 builds average 39.2% win rate, significantly impacting your Arena success. Each build shows core items, situational options, win rate compared to Rammus'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 |    |   |  | S Tier | 40.0% | +21.6% | 80.0% | 100.0% | 2.0 | 5 |
| 2 |   | | | S Tier | 37.5% | +19.1% | 50.0% | 87.5% | 2.5 | 8 |
| 3 |   | | | S Tier | 40.0% | +21.6% | 60.0% | 80.0% | 2.6 | 5 |
| 4 |   |   |  | S Tier | 40.0% | +21.6% | 60.0% | 80.0% | 2.6 | 5 |
| 5 | |  | | A Tier | 30.0% | +11.6% | 40.0% | 80.0% | 3.0 | 10 |
Plan your Rammus 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 Rammus Good in Arena Mode?
Rammus is currently rated as an B-tier champion in League of Legends Arena mode for Patch 16.21, making them a reliable option in the 3v3v3v3v3v3 format. With a 18.4% win rate (1st place finishes) and a 65.0% top 4 rate, Rammus performs above the expected average in the current Arena meta.
Rammus Arena Performance Analysis
In Arena's unique 3v3v3v3v3v3 format, Rammus averages a 3.5 placement across 3,673 analyzed matches. This frontline tank playstyle enables absorbing substantial damage for the team. Rammus maintains strong survivability with excellent KDA ratios, placing in the top 27% of champions.
The 34.0% top 2 rate indicates consistent high placements and strong late-game scaling. Players looking to climb Arena ranked should capitalize on Rammus's strengths to maximize placement consistency.
Best Champions to Pair with Rammus
Duo composition is critical in Arena, and Rammus synergizes exceptionally well with Swain, achieving a combined 19.1% win rate and 2.9 average placement. This pairing improves Rammus's baseline performance by +0.8%.
Other strong duo partners include Ezreal (21.5% win rate) and Brand (20.8% win rate). Rammus has excellent duo flexibility with 8+ partners that boost win rate above baseline.
Rammus Augment Priority Guide
Augment selection can make or break your Arena run. For Rammus, the highest-performing augment is Tank Engine, which players select in 22.9% of games.
When offered Prismatic augments, prioritize Goliath 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 Rammus Arena Build Path
The highest win rate build for Rammus in Arena features Force Of Entropy, Shield of Molten Stone, Jak'Sho, The Protean as core items, achieving a 40.0% win rate. Plated Steelcaps is the recommended boots choice, providing armor and damage reduction 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 Rammus in Arena
Coordinate with your partner to cover Rammus's weaknesses. Pair with a damage dealer for balanced team composition.
Prioritize S-tier and A-tier augments when offered. Rammus's 65.0% top 4 rate can be improved significantly with optimal augment selection each round.
Use Rammus's durability to absorb damage and protect your partner. Control space and peel for your duo.
Final Verdict: Should You Play Rammus in Arena?
Rammus is a solid choice in Arena that can perform well with the right partner and augment combinations. While not top-tier, dedicated Rammus players can achieve consistent placements by following optimal builds and duo strategies. The 65.0% top 4 rate shows potential for solid finishes.
This data is updated regularly for Patch 16.21. Check back after each patch to see how balance changes affect Rammus's Arena performance. For the most accurate results, we analyze 3,673 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.
Rammus Arena FAQ - Patch 16.21
Is Rammus good in Arena mode?
Rammus is currently a B-tier champion in Arena mode with a 18.4% win rate and 65.0% top 4 rate. Rammus is a viable pick that can perform well with the right partner and augments.
What is the best duo partner for Rammus in Arena?
The best duo partner for Rammus in Arena is Swain, achieving a 19.1% win rate and 2.9 average placement together. Other strong partners include Ezreal and Brand.
What are the best augments for Rammus in Arena?
The highest-performing augment for Rammus is Tank Engine with a 22.9% pick rate. Prioritize Prismatic and Gold augments that synergize with Rammus's kit.
What is the best build for Rammus in Arena?
The highest win rate build for Rammus in Arena includes Force Of Entropy, Shield of Molten Stone, Jak'Sho, The Protean as core items, achieving a 40.0% win rate. Plated Steelcaps is the recommended boots choice. Arena's accelerated gold income allows you to complete builds faster than Summoner's Rift.
What is Rammus's win rate in Arena?
Rammus has a 18.4% win rate (1st place) in Arena mode for Patch 16.21. The top 2 rate is 34.0% and top 4 rate is 65.0%, with an average placement of 3.5 across 3,673 analyzed matches.
What tier is Rammus in Arena?
Rammus is rated as B-tier in Arena mode for Patch 16.21. B-tier champions are solid choices that can succeed with good execution. Tiers are calculated based on win rate, top 4 rate, and average placement.
How do I play Rammus in Arena?
To play Rammus effectively in Arena: 1) Partner with Swain for best results. 2) Prioritize Tank Engine when offered. 3) Build Force Of Entropy early for power spikes. 4) Absorb damage and protect your partner while controlling space.
What are Rammus's best and worst matchups in Arena?
Rammus's performance varies significantly based on duo partner selection. Pairing with Swain improves win rate to 19.1%. The key to success is choosing partners that complement Rammus's tanky playstyle and selecting augments that enhance your duo composition.