Orianna vs Vex — Mid Lane Matchup Guide

How to win lane as Orianna against Vex · 48.91% win rate over 914 Emerald+ games · Updated 2026-07-27

Verdict: Closer than it looks — Orianna owns 3 of the 7 game windows to Vex's 1, but the win rate still favours Vex: you have to convert those windows or the game slips away. Orianna wins 48.91% of games vs Vex in mid lane (914 Emerald+ games analysed).

Favour timeline — who owns each window

StageFavouredWhy
Level 1OriannaYou outrange her and Gloom is useless against you, so level 1 is yours.
Level 2OriannaYour two-ability trades beat her lone Q before the fear is online.
Level 3Even / skillHer Q poke and E fear-detonate arrive to match your combo - even.
Levels 4-5Even / skillThrough 4-5 the farm and poke war stays balanced, so it's skill.
Level 6VexShadow Surge is a resetting flank-execute at 6 - her spike, her favour.
First itemEven / skillBoth online damage items together, keeping the window even.
Two+ itemsOriannaGrouped, your Shockwave outvalues her single-target R pick - yours.

Early game (levels 1–5)

Levels 1-2 are yours - you outrange her and her Gloom passive does nothing against your immobile kit, so land ball harass as she farms. Your two-ability trades beat her single Q before she has the fear online.

Read the rest of this matchup

The full Orianna vs Vex 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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Related guides

Playing the other side? Vex vs Orianna guide →
All Orianna mid lane matchups →