This must be the upgraded rank version after you install the dream gyrocore. We got a gyrocore Martial to drop last night in Gyrospire Zeka on the top lvl from a random trash mob but it was the core for warriors/rogues.
You use the 2-slot embedder tool here: https://everquest.allakhazam.com/db/item.html?item=71101
Edited, Dec 13th 2007 3:43pm by kirbyramz
OR maybe this one:
https://everquest.allakhazam.com/db/item.html?item=71100
Anyway, you need faction to purchase the embedder tool and need to loot the no-drop core. Not sure about the rest
Edited, Dec 13th 2007 3:47pm by kirbyramz