The Joker was able to use his Joker Toxin to take control of the Justice League, forcing Batman to fight them, but that was only the beginning. Joker played mind games with Batman, obfuscating his ...

Jason Todd Hallucinates that His Mother Saves Him From the Joker (Why Is This a Gut Punch?) Jason’s Fear Toxin-induced hallucinations force him to relive the Joker brutalizing him with a crowbar.