Janna vs Senna — Support Matchup Guide

How to win lane as Janna against Senna · 48.99% win rate over 3,572 Emerald+ games · Updated 2026-07-27

Verdict: Closer than it looks — Janna owns 5 of the 7 game windows to Senna's 2, but the win rate still favours Senna: you have to convert those windows or the game slips away. Janna wins 48.99% of games vs Senna in support (3,572 Emerald+ games analysed).

Favour timeline — who owns each window

StageFavouredWhy
Level 1JannaJanna's tornado poke and shield edge Senna's level-1 harass.
Level 2JannaAt level 2 your shields and knockback still hold the lane against her.
Level 3SennaBy level 3 Senna's ramping Q poke out-ranges your harass.
Levels 4-5SennaThrough levels 4-5 Senna's long-range Q keeps out-poking you.
Level 6JannaAt 6 Janna's Monsoon disengage counters Senna's all-in and re-takes the lane.
First itemJannaOn first item Janna's shields blunt Senna's poke and deny her picks.
Two+ itemsJannaBy 2+ items Janna's disengage outvalues Senna's poke-and-pick pattern.

Early game (levels 1–5)

You edge levels 1-2 with tornado poke and shields, but as Senna's Q ramps her long-range harass-and-heal starts to out-poke you into levels 3-4, so shield the Q damage, dodge her W root telegraph, and avoid extended auto trades that feed her lane.

Read the rest of this matchup

The full Janna vs Senna 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? Senna vs Janna guide →
All Janna support matchups →