In this week's fantasy baseball waiver wire guide, several players stand out as potential additions to your roster. Francisco Alvarez, a catcher for the New York Mets, is making waves with four home runs and a batting line of .300/.391/.625 through the season's early games. His impressive performance, combined with injuries to other catchers like Adley Rutschman, makes him a must-add in most leagues. Another notable mention is Noah Schultz, the top prospect for the Chicago White Sox, who is set to debut against the Tampa Bay Rays. He has shown promise with 19 strikeouts in just 14.1 innings in the minors. Other players like Andrés Giménez and Mauricio Dubon are also highlighted for their potential contributions in stolen bases and batting averages. On the pitching side, Joey Cantillo and Ryan Weathers are emerging as strong options, with Cantillo boasting a 2.48 ERA last season and Weathers recently striking out seven batters in a game. As the season unfolds, these players could provide significant boosts to your fantasy teams.