I noticed something when PLing a monk of mine. The first hotzone I went with him was The OverThere. The experience was pretty decent. After I got him to 34 I decided to try out the Great Divide and skip Mons Letalis, the 35 hotzone, since it was a bit out of the way. That was a mistake. The xp in the Great Divide was not nearly as good as the xp in The OverThere. Here is a chart of what I found so far:
| Zone | My Level | XP Per Kill |
|---|---|---|
| 20 Stonebrunt Mountains | - | ??? |
| 25 Crystal Caverns | - | ??? |
| 30 The Overthere | 28 – 34 | ~ 4 Blue |
| 35 Mons Letalis | 34 – 37 | ~ 1 Gold |
| 40 Great Divide | 34 | ~ 3 Blue |
| 45 Nagafens Lair | - | ??? |
| 50 Plane of Innovation | - | ??? |
| 55 Sshraeshza Temple | - | ??? |
| 60 Crypt of Decay | - | ??? |
| 65 Stoneroot Falls | - | ??? |
| 70 Valdeholm | - | ??? |
| 75 Dreadspire Keep | - | ??? |
This is all solo XP. As I go to more zones I’ll update this chart.