Process for bringing the ketoret on Yom Kippur, also which things were nicer on Yom Kippur.

Learning about the goats, also more of the Kohen's steps and who helped him.

Details about what korbanot were offered and how the kohanim split up the responsibilities.

What do we read to Kohanim in order to entertain them? How did Kohanim choose who did what job, and how did this result in one of them braking their leg?

Additional ways in which the Kohen Gadol was prepared for Yom Kippur - intellectually and physically.

Introduction to Masechet Yomah - what did the Kohen do in the week leading up to Yom Kippur?

The end of masechet shekalim -- more on korbanot and what happens if they are tameh, plus where we offer korbanot on the mizbeach, plus what can and can't we do now that there is no beit hamikdash?

Knives becoming Taveh. Also, Beit Hamikdash curtains becoming tameh

The status of spit in Jerusalem, plus the status of keilim.