

Team-focused Leblanc data from 3,797 Master+ coordinated 5v5 games, including Flex 5 and Ranked 5v5 data where available. This is not Solo Queue data. Leblanc has an observed 49.8% win rate as Mid 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 Leblanc beats and struggles against in Master+ coordinated games.
Build around Leblanc : team style, supports and alternatives from Master+ coordinated games.
Building a Draft Battle recommendation…
Data-backed notes from the Leblanc Master+ sample on this page.
In LoL Tracker's Master+ coordinated sample on patch 16.19, Leblanc is tracked primarily as Mid across 9,477 games with an observed 49.3% win rate. These results come from Flex 5 and Ranked 5v5 team games rather than standard Solo Queue.
Leblanc appears most frequently in Scaling Teamfight drafts across 1,226 observed games in that style.
Matchup signal for Leblanc currently points to stronger published lanes into Locke and tougher published lanes into Vex, using only medium-or-better coordinated samples.