Criterion dungeons. This was something introduced in Final Fantasy XIV: Endwalker and while the content itself was well received, the rewards were less than optimal, at least on the high-end side.
To help you navigate the fantastical pages of this book, here's an explanation of how to unlock all the paths in FFXIV The ...
The Qualified Special Representative Agreement (QSR) lets broker-dealers clear trades directly with the NSCC, bypassing Nasdaq ACT, for simpler and cost-effective processing.