MacroMind matchup data: real ranked games, not opinions
Janna vs Sylas
How often does Janna beat Sylas in Support?
Janna into Sylas in Support: 53% observed win rate across 250 ranked games.
Global ranked sample: games from every region and every rank pooled together, not one server's stats. Data runs through patch 26.12; curves updated 2026-08-07.
By 15 minutes the median game has Janna behind by 464 gold.
Janna at 15:00
- Gold: -464
- CS: -3
- XP: +121
Typical gap to Sylas, from 248 games that reached 15:00.
Does Janna counter Sylas?
No counter here: Janna sits at 53% over 250 games. The swing lives in the spots below, so play the side you know better and chase the row that moves the number the most in this lane, then hold that lead through the first back.
Beating Sylas: the Janna game plan
A gold lead at 10:00 puts Janna at 72% across 83 games. Flip the lead and Janna falls to 43% across 167.
| The spot | Win rate | Games |
|---|---|---|
| Ahead in gold at 10:00 | 72% | 83 |
| Behind in gold at 10:00 | 43% | 167 |
| First blood | 67% | 87 |
| +kills at 10:00 | 70% | 47 |
| +CS at 10:00 | 50% | 93 |
| 0 deaths at 10:00 | 55% | 47 |
Someone usually dies here around 4:47 in the median game, and level 6 lands near 9:07. Until your spike is online, respect the all-in.
Janna's Support build, with receipts
Into Sylas specifically, Janna finishes Moonstone Renewer first most often: 54.3% over 70 games of this matchup.
The most-finished Janna core is Moonstone Renewer, Redemption, Shurelya's Battlesong: 59.3% across 888 games when all three got done. All matchups, patches 26.1-26.12.
Most games start Health Potion + Health Potion; the first finished item is usually Moonstone Renewer (16,287 games).
Skill plan: Janna players max E first and take W at level 1.