[DFFOO JP] Putting Lufenia++ reduction on bosses when they try to recast on you (Idea test)
No need to take this too seriously, it is not a team you would really take to this fight, just for funsies, idea test and combo exploration.
Disregarding all the ATK downs:
Brv Dmg Down:
Paine @10 debuff stacks (50%) + Auron (30%) = 80% reduction
Brv Gain Down:
Paine @10 debuff stacks (50%) + Fran (80%) = 130% reduction
HP Damage Down:
Auron LD (30%)
Jokes aside, I have tried this with Auron Call (same reduction percentages) and Fran Call (10% only) in Pandemonium Lufenia+, while it is not as extreme, the damage was only around 2-3k (compared to 10K originally), so it is definitely a viable strat for surviving without a tank. Auron call is probably better since it is the same percentages. So while this is not exactly the most practical team, the idea is definitely worth looking into and can be modified with some variations (e.g. don't even need both of them at the same time in some fights). Call strat is particularly powerful when it is fights that you don't intend for boss to get a turn or there is no cleansing.