I decided to start playing after a while this weekend, and I've been trying to get the trophies of the new dungeons. Everything was going well, until this trophy:
I've been trying to get this for 4 days, done every run, and nothing. I can't understand having a dry spell, but come on. Is it because of the effect that's hard to get? I can see a world boss dropping nothing for days, but this is a dungeon boss.