Force Reforge was an ancient Force technique developed by Amaranth and Xendor which was designed purely to reconnect someone who had become lost to the Force. This was a necessary creation for Amaranth, who had been cut off from the Force by a band of Ashla warriors during the Force Wars. It was developed by combining Amaranth's knowledge of the old Force ways of the Rakata and Amaranth's own millennia-spanning learning with the newest and most secret teachings Xendor had managed to take from the Jedi Order when he became a Dark Jedi.