Source: Ranked + player metaPatch: 16.17Window: patchRegion: allRank: emerald_plusQueue: ranked_soloSample: 21Updated 10/28/2026, 4:37:11 AM
Confidence: Medium+7.1% vs 50%21 games
Lane phases
AI heuristicLevels 1–2
Diana edge
Diana can look for early pressure.
Levels 3–5
Diana edge
Convert leads before Jarvan IV scales or roams.
Level 6+
Diana edge
Ultimate timing often swings the next two waves.
Mid / late
Diana edge
Close out with vision and objective control.
Why?
AI heuristicFavored
- Sample win rate for Diana is 57.1% in this matchup.
- Diana is favored in the current Emerald+ sample.
Treat this as a Favored matchup for Diana into Jarvan IV — prioritize cooldown windows and jungle tracking.
Do
- Look for crash + roam when you hit a spike.
- Track summoner spells and ultimate cooldowns before committing.
- Play for wave states that let you crash and reset safely.
Don't
- Don't throw the lead diving without vision.
- 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 Diana page (Mid): Electrocute Build · 57.1% WR · 84 games
Skill order: Q › W › E
Patch: 16.17Region: naRank: emerald_plusQueue: ranked_soloSample: 147Updated 10/22/2026, 1:02:15 PM