DC Day: In “Hush”, Batman Has To Free Superman From Poison Ivy’s Mind Control And Recover Lamont’s Ransom

In 'Batman' (2003) #612, Batman punches a mind-controlled Superman with a Kryptonite ring.

DC Day: Joker Plans His Birthday Celebration By Gassing The GCPD Precinct With Joker Venom

Please scroll down for information about our Panda Nation Fundraiser. DC DAY In 'Batman' (1980) #321, Joker sends the GCPD an invitation letter gassed with Joker Venom. Photo/DC Comics IN DC COMICS JOKER SENDS A LETTER TO COMMISSIONER GORDON FOR HIS BIRTHDAY CELEBRATION GASSED WITH JOKER VENOM In 'Batman' (1980) #321, Joker sends Commissioner Gordon … Continue reading DC Day: Joker Plans His Birthday Celebration By Gassing The GCPD Precinct With Joker Venom