Janna vs Leona — Support Matchup Guide

How to win lane as Janna against Leona · 51.61% win rate over 3,889 Emerald+ games · Updated 2026-07-27

Verdict: Janna is favoured — Janna owns 7 of the 7 game windows. Janna wins 51.61% of games vs Leona in support (3,889 Emerald+ games analysed).

Favour timeline — who owns each window

StageFavouredWhy
Level 1JannaYou win level 1 because Leona has no way to engage before her E and your Q/Zephyr threaten to cancel any early commitment.
Level 2JannaYou win level 2 because your Q knocks her up mid-Zenith-Blade and Zephyr's slow lets your ADC escape her all-in.
Level 3JannaYou hold level 3 as you now have the tools to interrupt her E while she still lacks Solar Flare follow-up.
Levels 4-5JannaYou keep levels 4-5 because your disengage cooldowns cover every engage window she has before ultimate.
Level 6JannaYou win level 6 since Monsoon instantly cancels her Zenith Blade and makes even a landed Solar Flare a wasted commit.
First itemJannaYou stay ahead at first item because Q remains a reliable interrupt to her flash-E and E shields the pass-fail.
Two+ itemsJannaYou own 2+ items as the premier anti-engage into Leona, nullifying every all-in with one knock-up or Monsoon.

Early game (levels 1–5)

Levels 1-2 are firmly yours: Leona's whole game is landing E, and your Q knock-up plus Zephyr slow cancels her level-2 dash-in cleanly, letting you win the return trade every time she commits.

Read the rest of this matchup

The full Janna vs Leona 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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Related guides

Playing the other side? Leona vs Janna guide →
All Janna support matchups →