

Team-focused Sivir data from 3,744 Master+ coordinated 5v5 games, including Flex 5 and Ranked 5v5 data where available. This is not Solo Queue data. Sivir has an observed 49.8% win rate as Bot 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 Sivir beats and struggles against in Master+ coordinated games.
Build around Sivir Bot: team style, supports and alternatives from Master+ coordinated games.
Data-backed notes from the Sivir Master+ sample on this page.
In LoL Tracker's Master+ coordinated sample on patch 16.19, Sivir is tracked primarily as Bot across 12,495 games with an observed 51.4% win rate. These results come from Flex 5 and Ranked 5v5 team games rather than standard Solo Queue.
Sivir appears most frequently in Scaling Teamfight drafts across 1,854 observed games in that style.
Matchup signal for Sivir currently points to stronger published lanes into Ezreal and tougher published lanes into Lucian, using only medium-or-better coordinated samples.