Source: Ranked + player metaPatch: 16.17Window: patchRegion: allRank: emerald_plusQueue: ranked_soloSample: 39Updated 9/11/2026, 8:23:03 PM
Confidence: Medium-6.4% vs 50%39 games
Lane phases
Levels 1–2
Diana edge
Diana has stronger early trades — respect all-ins.
Levels 3–5
Diana edge
Zac needs to play safe until item spikes.
Level 6+
Diana edge
Ultimate timing often swings the next two waves.
Mid / late
Diana edge
If Zac reaches items, teamfights can neutralize the lane loser.
Why?
Sample-basedHard
- Sample win rate for Zac is 43.6% in this matchup.
- Diana statistically wins more often in the current Emerald+ sample.
Treat this as a Hard matchup for Zac into Diana — prioritize cooldown windows and jungle tracking.
Do
- Give up early shove if Diana can all-in you.
- Track summoner spells and ultimate cooldowns before committing.
- Play for wave states that let you crash and reset safely.
Don't
- Don't overstay for a plate when behind.
- Don't force extended trades when key abilities are down.
- Don't ignore jungle timers when the lane is volatile.
Matchup build callout
Full builds →Most-played Zac page (Jungle): Conqueror Build · 63.6% WR · 55 games
Skill order: Q › W › E
Keystones (player meta)
Most common keystones when zac faces diana in lookup-discovered matches.
Conqueror1G100.0%
Patch: 16.17Region: naRank: emerald_plusQueue: ranked_soloSample: 80Updated 9/11/2026, 8:18:15 PM