Prospects in MLB are always a hot topic in fantasy baseball, and this episode highlights several players recently called up and their impact on rosters. Jacob Misarowski is the standout with an impressive performance since his arrival, showcasing both velocity and command, indicating he could be a future ace. However, expectations must be tempered as the league will inevitably adjust to him. Marcelo Mayer has struggled, and it may be time to drop him in non-keeper leagues due to underwhelming statistics. Kagleó Curts and Nick Curts provide contrasting narratives of promise and established performance, respectively. Finally, stashing prospects like Zebbie Matthews and Ivan Herrera could offer long-term benefits, while veterans like Yu Darvish and Dylan Cruz are set to return from injury, presenting intriguing options for fantasy managers.