As the MLB season heads into May, it's crucial for fantasy baseball managers to stay ahead of the game with effective waiver wire pickups. This week, key players like Ben Rice and Jonathan Aranda rise to the top of the priority list, both boasting solid roster percentages and upside potential. Notably, injuries to high-impact players such as Logan Gilbert and the struggling Devin Williams open up opportunities for others.

For those seeking pitching help, Luke Weaver and David Bednar are highlighted as strong adds, especially with Weaver stepping into a temporary closer role for the Yankees. Meanwhile, keep an eye on up-and-coming talents like Nick Kurtz and Caleb Durbin, who are beginning to make their mark in their respective lineups.