Always loved this part of the finale, it's incredibly tense and has two explosive reveals. Starting with Danny getting killed in a car accident is incredibly bold, and it gives us some of Jenna Coleman's finest work threatening the Doctor. The Doctor's retort of 'do you think I care for you so little that betraying me would make a difference' is just beautiful.

The idea of our afterlife selves still being able to feel our bodies is terrifying, I think "don't cremate me" will always be in the back of my head. The Cybermen and Master reveals are both electric, the doors forming a Cyberman head is one of my favorites. Great episode.