 (The story is a pastiche of the story of King Arthur, with the Miracle Machine serving the role of the Holy Grail).In "Final Crisis" #6 (January 2009), Brainiac 5 unlocks the Miracle Machine and allows Superman to memorize its construction, stating that Superman is the only being he would trust to look at it, the Legion being unable to use the original machine as it had been turned off.This enables Superman to construct a duplicate using 21st century materials in "Final Crisis" #7 (February 2009), recruiting multiple scientists to work on various components of the machine which he will then assemble himself to avoid giving anyone else the full picture.