League of Legends has announced the re-release of its Team Builder function, complete with a revamp designed on community feedback to make the feature more appealing to players.
Changes made to the Team Builder include a new “Demand Board” that show which roles are in highest demand, a “Enhanced Play Again” to let captains one-click invite recent players, and a smarter matchmaking system that adjusts MMR based on experience. The rules for adding solo players have also been overhauled to improve queue times.
Lyte has a full discussion and breakdown of changes on the League forums.