League of Legends Team Builder
Select champions by role, choose a Team Identity and Power Curve, then analyze the composition. Existing picks remain visible while the tool reviews team needs and role-valid options.
Start with an empty, partial or complete team
With an empty team, select a concrete Team Identity to explore complete five-role compositions. With a partial team, the champions already chosen remain in place while suggestions focus on open positions. With a complete team, the builder can compare role-valid alternatives without treating the result as a prediction of match outcome.
What the composition review covers
The interface presents physical and magical damage, sustained damage, frontline, engage, crowd control, peel, disengage, waveclear, side-lane pressure and game timing as connected planning signals. A high value in one category does not replace another responsibility: engage still needs reachable follow-up, while damage still needs enough time and space to be delivered.
How to read recommendations
Recommended Role controls which position individual options target. Team Identity describes how the composition wants to create or answer fights. Power Curve describes when its relative strength should matter. Scores compare available choices under that context; they do not guarantee wins, favorable matchups or rank gains.
Keep the result in context
Patch balance, lane matchups, champion familiarity and team execution can outweigh a structural advantage. Use the analysis to identify responsibilities and trade-offs, then confirm unusual roles and current champion behavior before locking a pick.