Vex vs Diana — Mid Lane Matchup Guide

How to win lane as Vex against Diana · 54.53% win rate over 1,643 Emerald+ games · Updated 2026-07-27

Verdict: Vex is favoured — Vex owns 7 of the 7 game windows. Vex wins 54.53% of games vs Diana in mid lane (1,643 Emerald+ games analysed).

Favour timeline — who owns each window

StageFavouredWhy
Level 1VexYou out-range Diana at level 1 and your passive already threatens any early dash-in.
Level 2VexAt 2 your empowered Q punishes her short Crescent Strike walk-ups before she can gap-close safely.
Level 3VexBy 3 any Lunar Rush onto you procs Doom, letting you fear-interrupt her whole combo.
Levels 4-5VexLevels 4-5 you keep answering every dash with a fear and W burst, denying her all-ins.
Level 6VexAt 6 her Lunar Rush spike is exactly the dash your passive punishes, so you win the ult trade.
First itemVexHer first-item burst is neutralised by fear-cancelling the combo or W-shielding it.
Two+ itemsVexLate, holding R and W to fear her flank engage turns every dive, keeping the counter intact.

Early game (levels 1–5)

You out-poke Diana at range early since she must farm with Q and shield up, and any time she tries to walk you down you punish with empowered Q; more importantly, your passive is built to answer her exact game plan of dashing in.

Read the rest of this matchup

The full Vex vs Diana 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.

Become a Founding Member — $1.99/month →

🔒 Secure checkout · 💰 7-day money-back guarantee · ✋ Cancel anytime
Early Access price — $3.99/month for new members after launch.

Related guides

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