Batman: Arkham Unhinged — DC Comics
Issue: #26
When Penguin's assassin fails to kill Joker, the bird is looking for someone to finish the job. Deadshot is ready to fill that position...if he can meet Penguin's (murderously) high standards!
Creators: Derek Fridolfs, Travis Lanham, Travis Lanham, Gabe Eltaeb, Sarah Gaydos, Bruno Redondo, Jim Chadwick, David Lopez (Ikari Studio), Dave Wilkins
Characters: Batman, Joker, Penguin, Clayface (Karlo), Deadshot