I went in here with my 75 necro to see what the experience was like. The mobs are light blue at 75 and you need to kill like 4+ to get 1%.
AA experience is good in here. You get 23% to 28% per kill. That puts the mobs at around 65+. The nice thing is that these are GoD mobs so they have less HP and don't hit as hard as mobs in Serpent Spine. The max hit that I took was 533. That's less than the mobs in The Steppes which would hit me for around 700 max and are of equivalent level.
Yes I know that at this time The Steppes is a hotzone and the AA exp is much better per kill but the spawn time in here is very fast and you don't have to ride all over looking for mobs or compete for them. Plus this counts as an outdoor zone because you can mount in here.
The bats and rats are not social with anything but the earthen rejects will aggro if you fight rats, bats or other rejects.


















