In Memoriam: WeinL by VaccaD

Question 6

Wein and artist Dick Dillin later introduced a Justice League villain known as Libra. Libra only managed a few appearances until 2008, when he suddenly became one of the main antagonists of WHAT CROSSOVER STORYLINE written by Grant Morrison? The epic story comprised a seven-issue miniseries, the stand-alone DC Universe #0, and a 51-issue "Countdown to _____".