A key issue noted for First appearance of Yondar and First appearance of Agz. Groot #2 was published by Marvel Comics on August 1, 2023, as part of a series that began in 2023. Dan Abnett writes, and art comes from Damian Couceiro, Ernanda Souza and Jesus Aburtov. This 32-page issue features Captain Marvel, Groot, Gleef, Tweeg and Agz, among 7 characters cataloged on VerseDB.