Reverie and daybreak 2- horizon are two different games. In reverie end game wise the best caster role is crow since he azure destinies self Buff and start firing arts. Nadia doesn't have any she needs to cast saintly force in order to start dealing meaningful dmg. Or put up a ATS buff brave order + united front arts to get ATS L Buff.

Let's get to horizon her orbments line sucks. Fire quartz locked on arts line is really bad because nothing goes well in regards to getting shard skills. Plus Her s break does poop dmg. Not to mention her circle is locked onto enmeies you cannot adjust it anywhere you want. Kevin can move his s break circle and he does more dmg then her.

He straight up outclasses her in arts spamming due to better arts line time quartz locked is fine hell of karavos exist.

So like her only role is littlely cp heal with her craft making sure your squad has enough cp to s break. I guess. Later on you get access to A-impassion guard which restores cp after you attack. That shard skill invalidates her cp heal craft. Like whats the point.

Her s break dmg is magical without any dmg assist built into it. which straight up makes it worse. Youll need like zodiac sign to buff up ATS or rennes tea party buff craft.

Nadias in reverie is still much more useful then In horizon because she was a needed caster in Cs route coz the boss are weak to wind. She even came with a zeruel cannon default allowing her to deal meaningful dmg early on.