How to win lane as Janna against Karma · 52.24% win rate (6,777 Emerald+ games, lolalytics, sampled July 2026) · Matchup data reviewed on patch 26.15
A sustain mirror you win on tempo — chip with autos and make every engage they buy a refund.
Track: Karma's W — Focused Resolve (12s cooldown). The root tether — break it with range or line of sight.
Read from Janna's seat: which stage windows this plan plays for against Karma.
This is Janna's own plan; across 6,777 pooled games the lane is leaning Janna.
| Stage | Favoured | Why |
|---|---|---|
| Level 1 | Janna | You win level 1 because Karma's only tool is a slow QE poke while your shield and Zephyr speed control the walk-up. |
| Level 2 | Janna | You win level 2 because your E shield negates her bound-poke and your move speed sets up a favourable all-in. |
| Level 3 | Janna | You hold level 3 since her Mantra is still on a long cooldown and can't yet answer your dash-Q trades. |
| Levels 4-5 | Janna | You keep levels 4-5 because her mana can't sustain spam yet and your short trades still beat her single-target poke. |
| Level 6 | Karma | Karma takes level 6 as her Mantra uptime and points let her spam empowered RE/RQ that match your disengage and add poke. |
| First item | Karma | Karma stays ahead at first item because Imperial Mandate turns her RW (Renewal) roots into kill threats and out-heals your trades. |
| Two+ items | Karma | Karma owns 2+ items since her AoE Mantra-E out-peels your single shield and her zoning outlasts your lone Monsoon. |
Levels 1-4 are yours: Karma leans on a slow QE poke and a long Mantra cooldown early, so your Zephyr move speed dodges her tether and your E shield lets you win every short trade and level-2 all-in. Her poke is slow and her empowered cast is on a long timer early, so your speed lets you walk out of most of it. Shield the chip and keep pushing. Hold the tornado for the moment she has already spent the empowered rotation rather than firing it at the wave.
Pooled Emerald+ win rates from Janna's side, sampled July 2026.
The full Janna vs Karma 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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Janna, slightly — a 52.24% win rate edge over 6,777 games; execution can flip it.
Mostly — Janna has a small statistical edge (52.24% win rate), but execution decides this lane far more than the pick does.
Not a hard counter — Janna has a slight edge (52.24% win rate), and play quality decides the rest.
Janna takes Summon Aery on the Sorcery tree with Manaflow Band, Transcendence and Scorch, and Inspiration secondary (Biscuit Delivery and Cosmic Insight) vs Karma.
Start World Atlas + potions and back for Oblivion Orb piece if their sustain runs the lane. Build Echoes of Helia / Moonstone first, then Redemption / Mikael's, with Mercury's / Swiftness.
Playing the other side? Karma vs Janna guide →
All Janna support matchups →
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