This week marks a crucial Week 21 for many fantasy managers as they aim for championship glory. Players on teams with little to play for have emerged as valuable additions to rosters, despite concerns that stellar performances might limit their playing time in an effort to protect lottery odds. Key players like Quentin Grimes and Jeremy Sochan are highlighted on this week's Waiver Wire, with Grimes particularly shining in elite ranks over the past two weeks. Sochan, despite ranking low overall, has been steadily increasing his minutes and scoring. Other potential adds, including Kyshawn George and Cason Wallace, also present intriguing options for managers seeking to boost their lineup in a pivotal stretch.