Book: 'Eternals and Galaxy Eternals must set aside their differences and work together, in order to fight Denizens'.
(The Denizens repeatedly swing their scythes to break the barrier)
?: Is that so? (Reveals face) But you've never faced me before! (Unleashes his duel energy)
Masaki: (Appears in spirit mode behind Satomi) I knew I sensed that power before, stay on guard Satomi. His name is Shinjaku, he was once competed against Serena for the title of Eternal Mage but failed. Not only is he highly skilled, but he specializes in dark magic, even Serena had a hard time against him. Don't use your fifth evolution carelessly.