The epic conclusion of Mighty Morphin Power Rangers' first comic book crossover event: Shattered Grid As Lord Drakkon comes ever closer to conquering all of existence, Power Rangers from across all eras answer the call to join forces against his armies. As new friends and old foes come together in the Rangers' darkest hour, the entire legacy of the Mighty Morphin Power Rangers hangs in the balance. Join Kyle Higgins (Nightwing) and artist...