With a tremble of his soul, Liszt, with the help of Ach, had already successfully stripped away the residual malice of the Phoenix from his soul and infused it into the petrified Phoenix Egg through a Magic Array.
At the same time, a sliver of Liszt's consciousness, similar to a Mind Branding, was mixed into the Phoenix Egg, serving as a guiding force for the future evolution of the Phoenix—the intention of this Mind Branding was simple, to continually hint at the Flame Family.
To lay the groundwork for his descendants to tame the Phoenix—he felt it unlikely that he would witness the hatching of a new Phoenix.
"Brother, the Phoenix Egg already pulses with life. If returned to its original place to re-hatch, perhaps many years from now a new Phoenix will be reborn from flames."