Heaven Winged Machine, Seraphis 

Machine
MIN MAX +297
HP 1282 4082 5072
ATK 1121 1521 2016
RCV 21 51 546
LVL 1 99
XP 1 10000000
Two-Pronged Attack
Skill Boost
Resistance-Skill Bind
Extend Time
Cost 50
Rarity 7
Inheritable? No
Collab? No
Ultimate Evolution? No
Super-Ultimate Machine Rush!
Demons-Awakening Materials!
Ultimate Descended Rush!
Seraphis Descended!
Descended Challenge!-No Continues
Light Challenge!-Mythical/No Continues
One-Shot Special Challenge! [3]
Descended Challenge!-All Att. Req./No Continues
Descended Challenge!-Fixed Team/No Continues
Descended Challenge!-No Continues
Super Snow Globe Challenge! [4]
One-Shot Challenge!
One-Shot Special Challenge! [5]
Machine Challenge!-Mythical/No Continues
Descended Challenge!-No Continues
Demons-Awakening Materials!
Super-Ultimate Machine Rush!
September Quest Dungeon
December Quest Dungeon
February Quest Dungeon
Seraphis Descended Challenge!
March Quest Dungeon
Machine Quest Challenge!
Egg MachineDra Challenge!
May Quest Dungeon
One-Shot Challenge!
January Quest Dungeon-Expert
6th Year Anniversary Quest 2