Several players are responsible for the information I'll post below, and I do not want to take credit for their accomplishment of the discoveries. The information I'll post is as complete as I know, if something is missing feel free to add. PRE REQUISITES: Complete original EPIC questline Complete your City Timeline and class timeline Complete ascension level 5, any ascension class is fine *** Once pre reqs are done, you can see the FIGHTER CACHES, basically a "Hide and go Seek" of these special instances. Once you zone in, there will be 4 or so clickable items that give you clues to the subsequent fighter cache. The zones appear as a small square trap door on the ground. FIRST ZONE: Butcherblock near the Estate of Unrest. SECOND ZONE: The Great Divide in the Minotaur Caves, far western portion of the cave map. THIRD ZONE: Phantom Sea near the Gorkuul town near the water, west side. FOURTH ZONE: Work in Progress. There are several threads on this topic, this thread being a "meat and potatos" short version of what the Fighters need to do. Special Thanks to Genghes, of Sovin NaiZ, on Halls of Fate for critical information and discoveries I've shared here.