Usless traits that should be made a base part of the skills

[Trayes]

IMO these traits exist in part to keep cross-class abilities from being too powerful. As SCH I can take Protect from CNJ, but without Proshell (a CNJ-only trait) the buff only mitigates physical damage.

I understand that. As you noticed I called out very few cross class skills in this. Most of the stuff I called out were unique to that class. ACN Rouse, MRD Thrill of Battle, LNC Life surge and so on.