Take part in the world's first marathon run of all three available raids in one day! Charge your supers, ready your Syntheses and wipe away your tears of frustration as you fight for your life in the Vault of Glass on Hard Difficulty! Sunsingers are recommended! Experience is a must! Use self-preservation for the sake and safety of your team! Our goal is to finish this Raid within four hours in order to hit our explosive climax, with Part 3--the Raid Marathon Finale!