Final Summonification
究極召喚獣化 [kyuukyoku shoukanjuuka] or 'change into final aeon' in Japanese. Please refer to here for more information on Final Aeons.
Record Keeper

Type: Soul Break, Rarity: -
Target: random single enemies/user, Element: Dark, Gauge cost: 1 bar
Learn: Jecht (equip The Blitz (X))
Effect: Randomly deals eight strong Dark element physical attacks on single enemies, envelops the user in Dark element for a set period of time, and gives them Burst Mode and Haste
Other: has Burst Mode commands Jecht Stream and Jecht Bomber
Category: Ability