Source: Ranked + player metaPatch: 16.17Window: patchRegion: allRank: emerald_plusQueue: ranked_soloSample: 38Updated 9/11/2026, 8:22:02 PM
Confidence: Medium+5.3% vs 50%38 games
Lane phases
Levels 1–2
Senna edge
Senna can look for early pressure.
Levels 3–5
Senna edge
Convert leads before Yuumi scales or roams.
Level 6+
Senna edge
Ultimate timing often swings the next two waves.
Mid / late
Senna edge
Close out with vision and objective control.
Why?
Sample-basedFavored
- Sample win rate for Senna is 55.3% in this matchup.
- Senna is favored in the current Emerald+ sample.
Treat this as a Favored matchup for Senna into Yuumi — 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 Senna page (Support): Deathfire Touch Build · 47.1% WR · 85 games
Skill order: E › W › Q
Keystones (player meta)
Most common keystones when senna faces yuumi in lookup-discovered matches.
Fleet Footwork2G100.0%
Deathfire Touch1G100.0%
Patch: 16.17Region: naRank: emerald_plusQueue: ranked_soloSample: 161Updated 9/11/2026, 8:18:15 PM