SionArena Stats
Patch 26.4 Sion arena mode stats show Sion with a 17.1% win rate and a 4.36 average placement in arena mode. Discover Sion's best duo partners, augments, and arena builds to dominate the meta.
Sion Arena Performance
ACombat Stats
Sion Top Arena Duo Partners in Patch 16.4
Discover the highest performing Arena augments for Sion in League of Legends Patch 16.4. The strongest augment choices include Goliath, Tank Engine, Heavy Hitter, which provide significant advantages in 2v2v2v2 combat. Sion has 1 S-tier augment that dramatically improve placement rates. When offered Prismatic augments, prioritize Goliath. For Gold augments, Tank Engine synergizes well with Sion's kit. Use the rarity filters below to find the best Silver, Gold, and Prismatic augments for your Sion Arena games.
Gain 300
Item Haste (equivalent to 75
% Item CDR).Item Haste reduces the cooldown %i:cooldown% of all Item Abilities.
Gain a random Prismatic Augment.
Your Abilities can Critically Strike. Gain 25
% Crit Chance.
Gain hugely increased Health Regen, even further increased at low Health.
Requirement: Possess Heartsteel with 400+ stacks.Reward: Multiply your Heartsteel stacks by 3. Increase your Health Regeneration by 13% of your Heartsteel stacks.
Gain 1250
Health, but you deal 10
% less damage.
Using an Ability restores ? Health.
There is a tether between you and your partner that deals constant magic damage to enemies inside.
Every second, apply an infinitely stacking Burn to nearby enemy champions, scaling with your max Health.
Gain the Ocean Soul, granting high Health and Mana regen after damaging enemies.
Immobilizing enemy champions grants you permanent Cursed Power. Gain Armor and Magic Resistance based on your Cursed Power.The max Cursed Power you can gain per round scales with total Curse sources between you and your ally.
Your Item and damage over time effects can Critically Strike. Gain 25% Crit chance.
Become large, gaining 35% Health and 15% Adaptive Force.
Gain 15% increase in size and 5% bonus Health per takedown.
Your Attacks deal additional physical damage equal to 4% of your max Health.
Find the best 2v2 partner champions to pair with Sion in League of Legends Arena mode. The strongest duo partner is Zed, achieving a 20.0% win rate and 2.2 average placement when paired together. Other high-synergy partners include Vi and Soraka, both offering improved placement rates compared to Sion's solo average of 4.4. 6 champions boost Sion's win rate above their baseline 17.1%. 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 |
|---|---|---|---|---|---|---|---|---|
 Zed | B | 20.0% | +2.9% | 60.0% | 100.0% | 2.2 | +2.2 | 10 |
 Vi | B | 20.0% | +2.9% | 60.0% | 60.0% | 3.4 | +1.0 | 10 |
 Soraka | S | 40.0% | +22.9% | 40.0% | 40.0% | 3.6 | +0.8 | 10 |
 Aurelion Sol | A | 33.3% | +16.2% | 50.0% | 50.0% | 3.8 | +0.5 | 12 |
 Brand | A | 25.0% | +7.9% | 37.5% | 50.0% | 4.5 | -0.1 | 16 |
 Dr. Mundo | D | 12.5% | -4.6% | 37.5% | 37.5% | 4.9 | -0.5 | 16 |
 Ezreal | B | 20.0% | +2.9% | 20.0% | 40.0% | 5.4 | -1.0 | 10 |
Is Sion Good in Arena Mode?
Sion is currently rated as an A-tier champion in League of Legends Arena mode for Patch 16.4, making them a highly viable choice in the 2v2v2v2 format. With a 17.1% win rate (1st place finishes) and a 50.6% top 4 rate, Sion performs above the expected average in the current Arena meta.
Sion Arena Performance Analysis
In Arena's unique 2v2v2v2 format, Sion averages a 4.4 placement across 251 analyzed matches. This bruiser playstyle allows Sion to deal significant damage, ranking in the top 7.560000000000002% of all Arena champions for damage output, while also absorbing substantial damage for the team. Sion maintains strong survivability with excellent KDA ratios, placing in the top 1.1599999999999966% of champions.
The 32.3% top 2 rate indicates consistent high placements and strong late-game scaling. Players looking to climb Arena ranked should capitalize on Sion's strengths to maximize placement consistency.
Best Champions to Pair with Sion
Duo composition is critical in Arena, and Sion synergizes exceptionally well with Zed, achieving a combined 20.0% win rate and 2.2 average placement. This pairing improves Sion's baseline performance by +2.9%.
Other strong duo partners include Vi (20.0% win rate) and Soraka (40.0% win rate). Sion has excellent duo flexibility with 6+ partners that boost win rate above baseline.
Sion Augment Priority Guide
Augment selection can make or break your Arena run. For Sion, the highest-performing augment is Goliath, which players select in 15.5% of games. Sion has 1 S-tier augment options that dramatically improve placement rates.
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.
Tips for Playing Sion in Arena
Coordinate with your partner to cover Sion's weaknesses. Pair with a damage dealer for balanced team composition.
Prioritize S-tier and A-tier augments when offered. Sion's 50.6% top 4 rate can be improved significantly with optimal augment selection each round.
Leverage Sion's high damage output to eliminate threats quickly. Focus priority targets while your partner provides support.
Final Verdict: Should You Play Sion in Arena?
Sion is a strong pick in the current Arena meta. With strong performance metrics and multiple viable build paths, Sion rewards players who master their kit. The 17.1% win rate and 50.6% top 4 rate make them a reliable choice for climbing Arena ranked.
This data is updated regularly for Patch 16.4. Check back after each patch to see how balance changes affect Sion's Arena performance. For the most accurate results, we analyze 251 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.
Sion Arena FAQ - Patch 16.4
Is Sion good in Arena mode?
Sion is currently a A-tier champion in Arena mode with a 17.1% win rate and 50.6% top 4 rate. This makes Sion one of the stronger picks in the current meta.
What is the best duo partner for Sion in Arena?
The best duo partner for Sion in Arena is Zed, achieving a 20.0% win rate and 2.2 average placement together. Other strong partners include Vi and Soraka.
What are the best augments for Sion in Arena?
The highest-performing augment for Sion is Goliath with a 15.5% pick rate. Sion has 1 S-tier augments: Apex Inventor. Prioritize Prismatic and Gold augments that synergize with Sion's kit.
What is the best build for Sion in Arena?
Sion's optimal build varies by game state. Check the builds table above for the highest performing item combinations.
What is Sion's win rate in Arena?
Sion has a 17.1% win rate (1st place) in Arena mode for Patch 16.4. The top 2 rate is 32.3% and top 4 rate is 50.6%, with an average placement of 4.4 across 251 analyzed matches.
What tier is Sion in Arena?
Sion is rated as A-tier in Arena mode for Patch 16.4. A-tier champions are strong, reliable picks that perform above average. Tiers are calculated based on win rate, top 4 rate, and average placement.
How do I play Sion in Arena?
To play Sion effectively in Arena: 1) Partner with Zed for best results. 2) Prioritize Goliath when offered. 3) Build core items early for power spikes. 4) Focus on dealing damage to priority targets while your partner provides support.
What are Sion's best and worst matchups in Arena?
Sion's performance varies significantly based on duo partner selection. Pairing with Zed improves win rate to 20.0%. The key to success is choosing partners that complement Sion's high damage output and selecting augments that enhance your duo composition.