Diana vs Locke — Mid Lane Matchup Guide

How to win lane as Diana against Locke · Matchup data reviewed on patch 26.15

Verdict: No Emerald+ win-rate sample for Diana vs Locke on this patch — play it as a skill matchup and win the windows in the plan below.

At a glance

A dive mirror where your shield votes — trade three-hit strings behind W and out-sustain the burst exchange.

Track: Locke's Q — Ritual Nails (10–6s cooldown). The nail marks are his whole engine — without 2-3 stacks on you his blink-in barely dents; sidestep the recasts and punish the ten seconds of nothing.

Do

  • Trade behind W orbs every exchange
  • Mark-dash his disengage windows
  • Hold R to flip his committed all-in

Don't

  • Coin-flip the first level 6 window
  • Dash in without the shield up
  • Chase resets through his wave

Runes & build vs Locke

Start
Doran's Shield + Health Potion
First back
Oblivion Orb (≈800g) — cuts his sustain
First item
Stormsurge / Riftmaker
Then
Zhonya's Hourglass
Boots
Mercury's Treads / Sorcerer's
Runes
Electrocute (Domination): Sudden Impact, Grisly Mementos, Ultimate Hunter · Precision: Presence of Mind, Coup de Grace · Shards: Adaptive Force, Adaptive Force, Health

Favour timeline — the windows in Diana's game plan

Read from Diana's seat: which stage windows this plan plays for against Locke.

StageFavouredWhy
Level 1Even / skillBoth kits need a landed mark before threatening real damage at level 1, a true 50/50
Level 2Even / skillBoth remain skirmish-dependent through level 2, neither has a passive edge
Level 3Even / skillLevel 3 all-in trades hinge on who lands their mark first, not raw kit strength
Levels 4-5Even / skillLevels 4-5 stay even since both scale identically off ability ranks
Level 6Even / skillBoth ultimates are kill-securing tools of comparable strength, race to commit first
First itemEven / skillFirst item power spikes (grey-health steroid vs shield-orbit) trade roughly evenly
Two+ itemsEven / skillBoth are reset-chain assassins late, outcome is decided by play and picks, not kit

How to beat Locke as Diana: the early game

This is a mirrored skirmisher matchup — both champions need to land a mark before their dash-in does real damage, so poke carefully and don't walk into unmarked range. Whoever forces the other to engage without their mark up wins the trade. Play patient level 1-2 and look for moments when Locke oversteps his minion-wave safety. Track Locke Ritual Nails (Marks): matchup-defining — The nail marks are his whole engine — without 2-3 stacks on you his blink-in barely dents; sidestep the recasts and punish the ten seconds of nothing. Track it before every step-up.

Hardest and easiest matchups for Diana in mid lane

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

Hardest

Easiest

Read the rest of this matchup

The full Diana vs Locke 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 Diana vs Locke in mid lane?

No sample yet — Diana vs Locke has no Emerald+ win-rate data for this patch; treat it as a skill matchup and play the plan below.

What runes does Diana take vs Locke?

Diana takes Electrocute on the Domination tree with Sudden Impact, Grisly Mementos and Ultimate Hunter, and Precision secondary (Presence of Mind and Coup de Grace) vs Locke.

What should Diana build vs Locke?

Start Doran's Shield + Health Potion and back for Oblivion Orb (≈800g) — cuts his sustain. Build Stormsurge / Riftmaker first, then Zhonya's Hourglass, with Mercury's Treads / Sorcerer's.

Related guides

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

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