blue mage as a sub job

def is lol please do not use pld/blu....

only job that gets use out of /blu is drg but i perffer /sch my self.

yeah, BLU as a sub is really only useful for DRG, and even then we only really use it for Cocoon and HB trigger. Even then I prefer /RDM
I think the reason it gets the stat-ups as part of spell setting is because it's natural stats are slightly weaker than most jobs'
Plus, There are simply better subs for any role you intend to play