User blog comment:Secondshadow/Type-Based Teams: A Bad Or Good Idea?/@comment-24277289-20150819202102/@comment-27948655-20150820000451

Actually, oracle IS now usable in jp and soon gl, as it no longer lowers hp, but instead defense.

And sense many bosses in upcoming content have Def Down and some already have ignore def, maybe an oracle based team isnt a bad idea after all. Like breaker but you can increase your health easier with hc.