As seen in the title, I actually noticed that Ragnarok was replaced by Aura when Celica turned into Rigain. Did this happen with anyone else? If it did, is there a way to regain Ragnarok? I kind of miss the Michael Bay explosion.
Also tested this on a Japanese 3DS without the overclass DLC loaded. They are listed as an Unknown class, and can't use any weapons. Pretty disappointing since Awakening made it so DLC units were listed as "Outrealm Units" and could still using their proper weapons and skills if the proper DLC wasn't loaded.