The landscape of fantasy basketball is heating up as we approach Week 21, where every team is scheduled to play at least three games, with some playing four. This week, roster management becomes critical, particularly with players resting and lineup changes impacting performance. Players from teams like the Dallas Mavericks and Los Angeles Lakers are primed for big weeks with multiple games, making them enticing waiver wire targets for managers looking to bolster their playoff aspirations.

Among the top pickups, Keldon Johnson stands out for his consistent scoring and multi-position eligibility. Spencer Dinwiddie's resurgence in the absence of Kyrie Irving offers a reliable source of points and assists. In deeper formats, rookies Zaccharie Risacher and Matas Buzelis are gaining traction with increased minutes and production. Managers need to be aggressive in their adds, especially with the potential for playoff implications on the line.