Sion vs Sylas — Top Lane Matchup Guide

How to win lane as Sion against Sylas · 50.39% win rate over 5,999 Emerald+ games · Updated 2026-07-27

Verdict: Sion is favoured — Sion owns 3 of the 7 game windows. Sion wins 50.39% of games vs Sylas in top lane (5,999 Emerald+ games analysed).

Favour timeline — who owns each window

StageFavouredWhy
Level 1Even / skillSylas only has Q at level 1 — it is slow and wide, but he cannot dash yet. Sidestep it and you can start a charge in relative safety.
Level 2SionYour W-shield goes online and blocks his Q/W magic chain; short trades now favor you because his heal comes off a shielded health bar, not real HP.
Level 3SionA landed charged Q stun into E armor-shred wins the full trade before his chain resets — this is your cleanest kill window all game.
Levels 4-5Even / skillHe kites with E whenever you look threatening at levels 4-5; charge from brush or behind the wave and only commit when E is on cooldown.
Level 6Even / skillSylas hits 6 and steals your Unstoppable Onslaught — warn your team and keep HP above 60% so his stolen R engage plus chain cannot one-rotation you.
First itemSionHeartsteel and an MR shard turn his Q/W drain into near-zero damage per trade; your HP passive compounds and he cannot burst you through the W-shield window.
Two+ itemsEven / skillAt 2+ items he can disengage any losing fight with E and heal back with his chain, so bait the dash first, then reload the charged Q for the kill commitment.

Early game (levels 1–5)

At level 1 Sylas has only his Q heal-poke — walk up and let him throw it, then decide if the return trade is worth it; his Q hitbox is wide but predictable, and if you sidestep it you can start a charged Q without him having any dash to escape. At level 2 he picks up his chain-dash E, and that is the true matchup start: he will try to E-stun you, then chain Q and W for a burst-heal cycle while your W is down. Pre-activate your W-shield the moment he primes the E dash, so the shield eats the magic burst and his W drain heals off a protected health bar. At level 3 you out-trade him cleanly — your W-shield negates the main damage source of his combo, and a landed charged Q stun into E armor-shred turns the trade decisively in your favor before his chain cooldowns reset.

Read the rest of this matchup

The full Sion vs Sylas 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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Playing the other side? Sylas vs Sion guide →
All Sion top lane matchups →