

Team-focused Janna data from 1,348 Master+ coordinated 5v5 games, including Flex 5 and Ranked 5v5 data where available. This is not Solo Queue data. Janna has an observed 48.5% win rate as Support in the current sample.
Most observed items, summoners and skill order.
Most observed keystones in this sample (exact pages rolled up by keystone).
See who Janna beats and struggles against in Master+ coordinated games.
Build around Janna Support: team style, supports and alternatives from Master+ coordinated games.
Data-backed notes from the Janna Master+ sample on this page.
In LoL Tracker's Master+ coordinated sample on patch 16.19, Janna is tracked primarily as Support across 8,562 games with an observed 51.6% win rate. These results come from Flex 5 and Ranked 5v5 team games rather than standard Solo Queue.
Janna appears most frequently in Scaling Teamfight drafts across 2,081 observed games in that style.
The strongest published ADC partners for Janna in this sample include Jhin, Caitlyn, Yunara, based on botlane pairs with enough coordinated games to publish.
Matchup signal for Janna currently points to stronger published lanes into Rakan and tougher published lanes into Alistar, using only medium-or-better coordinated samples.