This is extra, it isn’t needed for anything other than elongating your blackest night fix, which considering what elongated man did in blackest night #1 is something you might want to do. This focuses more on the color groups, AND big thing here, introduces the indigo lanterns, who i didn’t like as much as i thought i would. It feels like these guys were left for last because Johns knew that they were going to be the weakest idea in the spectrum, then again though i can see there powers being very useful in the fight against Death. Can someone explain to me how it’s compassionate to turn your own power against you?