- Win Rate
- 50.1%
- Pick Rate
- 1.8%
- Ban Rate
- 0.6%
Sion ARAM Build & Stats
- Patch
- 26.20
- Games
- 3,582
- Lane
- All Lanes
- Tier
- All Tiers
- Last Updated
- Oct 20, 2026 UTC
- Methodology
- Data Methodology
- Author
- Dakota Chinnick
Patch 26.20 Sion ARAM stats show Sion with a 54.8% win rate and ranking #8 in ARAM mode. Discover Sion's best teammates, counters, and ARAM builds to dominate the Howling Abyss.
Sion ARAM Performance
Sion S TierCombat Stats
Damage Stats
Utility Stats
📊Sion ARAM Mayhem Playstyle Profile
See how Sion compares to all other champions in ARAM. Higher percentiles indicate stronger performance in each category.
Sion focuses less on raw damage, prioritizing other aspects of gameplay.
Sion excels at absorbing damage, tanking more than 99% of all ARAM champions.
Sion offers some healing or sustain to help the team survive longer fights.
Sion tends to trade aggressively, accepting deaths for team value.
Playstyle Analysis
Based on performance data from 436 ARAM matches, Sion plays best as a frontline tank. With elite-level stats in their primary role, Sion is highly impactful when played correctly.
To optimize Sion's ARAM build for Patch 16.20, prioritize the highest win-rate items. The top-performing build features Hollow Radiance, Heartsteel, Unending Despair as core items, achieving a 76.9% win rate. Plated Steelcaps is the recommended boots choice for this build. The top 3 builds average 73.5% win rate. Keep adjusting your build to the enemy team as each game develops.
Rank | Core Items | Situational | Boots | Tier | Win Rate | WR Diff | Matches |
|---|---|---|---|---|---|---|---|
| 1 |    | - |  | S Tier | 76.9% | +22.1% | 13 |
| 2 |  |  |  | A Tier | 72.2% | +17.4% | 18 |
| 3 |  |  | | B Tier | 71.4% | +16.6% | 7 |
| 4 | | | | A Tier | 71.4% | +16.6% | 7 |
| 5 |   | | | C Tier | 66.7% | +11.9% | 6 |
Master Sion on the Howling Abyss
ARAM Companion shows each champion's Howling Abyss win rate, combat, damage and gold numbers, how it ranks against the whole roster, and the builds, teammates and matchups that win.
- ARAM win rate & tier
- Roster-wide percentiles
- Builds, teammates & matchups
Champions that synergize best with Sion in ARAM. Playing with these teammates increases your win rate.
Champions that counter Sion in ARAM. Be careful when facing these opponents on the Howling Abyss.
Champion | Win Rate vs | WR Diff |
|---|---|---|
 Karthus | 0.0% | -54.8% |
 Illaoi | 16.7% | -38.2% |
 Mordekaiser | 16.7% | -38.2% |
 Bel'Veth | 20.0% | -34.8% |
 Briar | 20.0% | -34.8% |
Is Sion Good in ARAM?
Sion is currently a S-tier champion in ARAM (Patch 16.20), making them one of the strongest picks.54.8% win rate Ranked #8 among all champions,Sion performs above average in ARAM mode.
Sion ARAM Performance Analysis
In ARAM, Sion averages 7.9/12.3/24.9 KDA across 436 analyzed matches. This frontline tank playstyle enables absorbing significant damage for the team, with a focus on keeping teammates alive through sustain.
With a 0.3% pick rate, Sion sees more specialized usage. The above-average performance rewards players who master Sion's kit.
Best Champions to Play With Sion
Team composition matters in ARAM. Sion performs exceptionally well alongside Varus, achieving a combined 100.0% win rate when on the same team.
Other strong allies include Kennen (88.9% win rate) Evelynn (83.3% win rate).. Look for these synergies when your team is rolling for champions.
Sion Counters in ARAM
Be cautious when facing Karthus, who counters Sion with a 0.0% win rate against them. Illaoi and Mordekaiser also pose challenges.
Adjust your positioning and itemization when facing these threats.
Optimal Sion ARAM Build Path
The highest win rate build for Sion features Hollow Radiance, Heartsteel, Unending Despair as core items.76.9% win rate. Plated Steelcaps is recommended for mobility.
Since ARAM is a single-lane constant teamfight mode, prioritize items that enhance your combat effectiveness immediately.
Tips for Playing Sion in ARAM
As a tank, position in front to absorb skillshots and initiate fights. Use the brush strategically.
Build damage items early in ARAM for maximum impact. Rush Hollow Radiance for your first major power spike.
Prioritize keeping your damage dealers alive. Position safely and time your heals for maximum value.
Final Verdict: Should You Play Sion in ARAM?
Sion is exceptional in ARAM with a 54.8% win rate. Highly recommended for climbing!
Data based on Patch 16.20. Keep checking back as Sion's performance may change with balance updates. Analysis based on 436 matches.
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 ARAM FAQ - Patch 16.20
Is Sion good in ARAM?
Sion has only 436 analysed matches in ARAM on patch 16.20, which is not enough to place it against other champions yet. The observed win rate is 54.8% — treat that as a first look rather than a verdict.
What is the best ARAM build for Sion?
The highest win rate ARAM build for Sion runs Hollow Radiance, Heartsteel, Unending Despair as core items, at a 76.9% win rate. Plated Steelcaps is the recommended boots choice. ARAM is one continuous fight, so items with immediate combat value come before greedy scaling.
Which champions pair well with Sion in ARAM?
The best teammate for Sion in ARAM is Varus, at a 100.0% win rate when the two are on the same team. Other strong allies include Kennen, Evelynn. Look for these champions on your side to improve your odds.
Who counters Sion in ARAM?
Karthus is the biggest counter to Sion in ARAM, winning 0.0% of games against them. Other difficult matchups include Illaoi, Mordekaiser. Adjust your positioning and your build when you see these champions.
What is Sion's ARAM win rate?
Sion has a 54.8% win rate in ARAM on patch 16.20, ranking #8 among all champions. The pick rate is 0.3% across 436 analysed matches.
What tier is Sion in ARAM?
Sion does not have enough ARAM matches on patch 16.20 to be given a tier yet. The observed win rate is 54.8% across 436 analysed matches, which is too few games to rank it against other champions.
Sion ARAM Runes and Damage
The most common Sion ARAM rune page starts with Grasp of the Undying: 33% of games, 61.3% win rate over 142 games.
- Damage per minute
- 1,377
- Gold per minute
- 664
- Healing per minute
- 365
- KDA
- 2.67
Most played rune page
Second rune page
ARAM samples are much smaller than ranked; rune pages under 30 games are not shown.