| Issue | #50 |
| Published | December 2008 |
| Cover Price | 2.25 USD |
| Pages | 36 |
| Editing | Nachie Castro |
| Notes | Final issue of the series. |
| Characters | Batman; Etrigan the Demon |
| Genre | superhero |
| Pencils | Christopher Jones (signed) |
| Inks | Terry Beatty (signed) |
| Notes | Final issue of the series. |
| Characters | Batman [also appears as Bruce Wayne in flashback]; Robin [Dick Grayson]; Etrigan the Demon [also appears as Jason Blood]; Riddler; Demons Three [Abnegazar; Rath; Ghast](not individually named in this issue); Herman Kingdom |
| Synopsis | On Halloween night, the Demon tries to trick the Riddler into releasing the Demons Three. |
| Genre | superhero |
| Script | James Peaty |
| Pencils | Christopher Jones |
| Inks | Terry Beatty |
| Colors | Heroic Age |
| Letters | Steve Wands [as Swands] |
| Script | ? [as Johnny DC] |
| Letters | typeset |
| Notes | Art and letters submitted by Chris Andre; Christian Nieses; Bryce Gonzales; Ethan Kaufman; Benjamin Insinna; Cassie M. Cathorall; Jake Firestone; Eduard Koek; Alex Boney; Mike Carreon |