The Proudclad II (FF13)

coldReactive (Iyeru): Ugh
coldReactive (Iyeru): the second proudclad battle on Eden...
coldReactive (Iyeru): The game developer forces you to use stagger techniques faster than 10 seconds, which is impossible even with maxed characters.
coldReactive (Iyeru): If you don't stagger, the battle just takes ages, and you get no rating as such
coldReactive (Iyeru): If you stagger him exactly on the dot at 10 seconds, he will transform, and clear his stagger bar completely.
coldReactive (Iyeru): Making you try to stagger him again
coldReactive (Iyeru): He is immune to all status ailements, so you can't use RAV/RAV/SAB to deal instant chain bonus
coldReactive (Iyeru): And COM/SEN/RAV is not fast enough
coldReactive (Iyeru): All elements are halved
coldReactive (Iyeru): and Other attacks are "Normal"
coldReactive (Iyeru): He can't be launched, and his skills cannot be canceled, even with stagger change.
coldReactive (Iyeru): So if he hits stagger, more than likely, he will immediately change forms to clear his stagger gague
coldReactive (Iyeru): His attacks all will cause your AI buddies on your side to cancel their attack / skill animations for a moment, but still cast them after.
coldReactive (Iyeru): So you can't rely at all on AI
coldReactive (Iyeru): Like before, he will have "Limiters Deactivated"... heal himself to max HP as a result, but have haste, and magic/attack up. This time however, he will have Magic/physical incoming damage down...
coldReactive (Iyeru): He will still have his mode changing ability, so stagger is nearly useless.
coldReactive (Iyeru): He has insane HP, so yeah, the devs wanted you to use stagger, which is basically impossible.