Issue: #693
Last valuation update: 2022-08-05
Batman is caught in the middle of a vicious confrontation between Poison Ivy and Allergent, a deadly new villain killing Gotham's flora with an insidious defoliant.Batman and Robin, along with the major crimes unit, investigated an explosion and strange gas in a Gotham City park. The gas turned out to be a defoliant, killing all plants in its path. The police closed in on the man, dubbed the Weedw...
First appearances: Mayor Marion Grange, Allergent
Creators: Scott Peterson, Chuck Dixon, John Costanza, Darren Vincenzo, Trish Mulvihill, P. Craig Russell, James Hodgkins, Staz Johnson, Gregory Wright, Brian Apthorp
Characters: Batman, Alfred Pennyworth, Harvey Bullock, Mayor Armand Krol, Poison Ivy, Renee Montoya, Tim Drake, Stan Kitch, Amygdala, Mortimer Gunt, Mayor Marion Grange, Allergent