How to win lane as Camille against Sion · 49.46% win rate (1,561 Emerald+ games, lolalytics, sampled July 2026) · Matchup data reviewed on patch 26.15
True-damage Q shreds his HP — dodge his charged Q and burst him.
Track: Sion's Q — Decimating Smash (10–6s cooldown). Charged = knockup. Sidestep it.
Read from Camille's seat: which stage windows this plan plays for against Sion.
| Stage | Favoured | Why |
|---|---|---|
| Level 1 | Even / skill | Both of you are weak level 1, but his charged Q can knock you up and his E breaks your Passive shield while you have only one ability — it's a coinflip window, so farm and respect the wind-up. |
| Level 2 | Camille | Lane start is Sion's: Decimating Smash zones the wave and Roar of the Slayer shreds armour through a knocked-back minion, so the wave is not cover. |
| Level 3 | Camille | From level 3 you out-trade him — dodge the telegraphed charged Q and punish the long recovery with E-W-Q while it's down. |
| Levels 4-5 | Even / skill | Your Q true-damage second hit plus W's max-HP edge and self-heal chew through his tank stats faster than his E poke can answer. |
| Level 6 | Camille | The Hextech Ultimatum locks him in, but Unstoppable Onslaught still knocks you up — bait the 140s ult, then kill him before he buys armour. |
| First item | Even / skill | Past two items Soul Furnace, armour and a Glory in Death zombie that heals off your max HP let him eat the combo and trade back. |
| Two+ items | Camille | Sion out-scales you into the mid game with AOE and zombie-state value, so if you don't convert your early window the lane and the 5v5 drift to him. |
Level 1-2 is Sion's window, not yours. He can charge Q for a knockup that interrupts your E and zones you off the wave, and his E is a shield-breaking poke that pops your Passive before you get value from it — so farm safe and never walk into the charged Q ring. Once you hit 3 with Q and a point in E the lane evens out: his charged Q is slow and telegraphed, so dodge it (walk out of the ring or E through it), then punish the long recovery with E-W-Q and re-cast Q for the true-damage second hit. Bait or wait out his E so your Passive shield isn't broken before the trade.
Pooled Emerald+ win rates from Camille's side, sampled July 2026.
The full Camille 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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Nobody on paper — a 49.46% win rate over 1,561 games makes this a coin flip decided by play, not champion select.
Yes — Camille vs Sion is a genuine skill matchup: 49.46% win rate, and the favour swings window to window rather than being set at champion select.
No hard counter either way — the Camille vs Sion win rate is 49.46%, an even lane decided by execution.
Camille takes Conqueror on the Precision tree with Triumph, Legend: Alacrity and Last Stand, and Resolve secondary (Second Wind and Bone Plating) vs Sion.
Start Doran's Shield + Health Potion (vs his poke) and back for Executioner's Calling (≈800g) — cuts his healing. Build Trinity Force (Sheen → lethal Q resets) first, then Black Cleaver / Sundered Sky, with Plated Steelcaps.
Playing the other side? Sion vs Camille guide →
All Camille top lane matchups →
More Camille top lane matchups: vs Sett · vs Shen · vs Singed · vs Swain · vs Sylas · vs Tahm Kench