Rubbish
A story to miss.
The artwork done here by either Beatty or Jones really does no favours for Batman and they've done a quite a few Batman comics.
The storyline is rather drab and lazy too. Yes, Joker teams up with Etrigan, it sounds intriguing. However, the concept is so lazy.
Joker changes his joker juice so that it controls the actions of those poisoned? LAME!