Aatrox vs Sion — Top Lane Matchup Guide

How to win lane as Aatrox against Sion · 51.65% win rate (4,492 Emerald+ games, lolalytics, sampled July 2026) · Matchup data reviewed on patch 26.15

Verdict: The numbers lean slightly Aatrox (51.65% win rate), even though Sion pressures 3 of the 7 stage windows — convert your windows below and the stats swing your way.

At a glance

Q-sweetspot the slow Q-charge, E-knock the engage, and out-tempo his clunky kit before he scales.

Track: Sion's Q — Decimating Smash (10–6s cooldown). Charged = knockup. Sidestep it.

Do

  • Dodge his charged Q
  • Trade when his W is down
  • All-in his immobility

Don't

  • Eat a full Q stun
  • Fight into his W shield burst
  • Extend his E minion poke

Runes & build vs Sion

Start
Doran's Blade + Health Potion
First back
Executioner's Calling (≈800g) — cuts his healing
First item
Spear of Shojin (Profane Hydra if you want waveclear + burst)
Then
Sundered Sky
Boots
Plated Steelcaps
Runes
Conqueror (Precision): Triumph, Legend: Haste, Last Stand · Resolve: Bone Plating, Unflinching · Shards: Adaptive Force, Adaptive Force, Health

Favour timeline — the windows in Aatrox's game plan

Read from Aatrox's seat: which stage windows this plan plays for against Sion.

This is Aatrox's own plan; across 4,492 pooled games the lane is leaning Aatrox.

StageFavouredWhy
Level 1Even / skillLevel 1 is even — only his charged Q threatens and it's easy to respect.
Level 2Even / skillLevel 2 stays a slow farm lane with no real all-in from either side.
Level 3SionAt 3 you can sidestep his Q and punish with Q3 + W drain.
Levels 4-5Even / skillLevels 4-5 your Q pattern and heal beat his shield sustain cleanly.
Level 6Even / skillAt 6 his R Unstoppable Onslaught flips fights and tips the lane to Sion.
First itemSionHis first-item tank spike slows your drain and favors Sion.
Two+ itemsSionLate your items out-brawl him, but armour is wrong against Sion.

How to beat Sion as Aatrox: the early game

Levels 1-2 are even and slow — Sion's charged Q is his only real threat, so respect the wind-up and don't stand in the AoE when it detonates. Neither of you wants to commit before level 3; farm cleanly and watch his mana. If he throws Q on the wave to shove, step up and last-hit safely rather than eating a full-charge knockup.

Hardest and easiest matchups for Aatrox in top lane

Pooled Emerald+ win rates from Aatrox's side, sampled July 2026.

Hardest

Easiest

Read the rest of this matchup

The full Aatrox vs Sion report continues with the mid-game plan, the late-game and teamfight plan, every power spike to play around, and the win conditions for both sides — plus cooldown tracking and the live enemy-jungle tracker inside the app.

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Common questions

Who wins Aatrox vs Sion in top lane?

Aatrox, slightly — a 51.65% win rate edge over 4,492 games; execution can flip it.

Is Aatrox vs Sion a skill matchup?

Mostly — Aatrox has a small statistical edge (51.65% win rate), but execution decides this lane far more than the pick does.

Does Aatrox counter Sion?

Not a hard counter — Aatrox has a slight edge (51.65% win rate), and play quality decides the rest.

What runes does Aatrox take vs Sion?

Aatrox takes Conqueror on the Precision tree with Triumph, Legend: Haste and Last Stand, and Resolve secondary (Bone Plating and Unflinching) vs Sion.

What should Aatrox build vs Sion?

Start Doran's Blade + Health Potion and back for Executioner's Calling (≈800g) — cuts his healing. Build Spear of Shojin (Profane Hydra if you want waveclear + burst) first, then Sundered Sky, with Plated Steelcaps.

Related guides

Playing the other side? Sion vs Aatrox guide →
All Aatrox top lane matchups →

More Aatrox top lane matchups: vs Sett · vs Shen · vs Singed · vs Swain · vs Sylas · vs Tahm Kench