Well, I might as well stop forgetting about this topic.

Anywho, I like all four of the remaining rooms if you only consider the objectives, but I think there was a little difference with how well they worked based on the amount of space, so...
The King's Storeroom: +4
The Room of the Ancient Warriors: -4
The King's Storeroom (S3) 53
The Chamber of the Sacred Markers 197
The Room of the Ancient Warriors 49
The Shrine of the Silver Monkey 190
#10: The Holes of Python
#9: The Pit of the Pendulum
#8: The Bamboo Forest
#7: The King's Storeroom (Season 2)
#6: The Dark Forest
#5: The Room of the Secret Password