The Finisher. Session is almost complete, mobility developed during the dynamic warm up, technical skills work, strength, & power been achieved during the primary lifts, core stability is nailed, nervous system primed. The finisher (possibly the most grueling part of the sessions) remains.
The finisher is the final aspect of the workout where the last droplets of effort are squeezed out. This potentially means exercise form & technique is not as crucial, the time to add some volume and hard grind to your workout is now.
Ultimately the content of your finisher is based on goals and the current training focus. Below are some examples: