Good undead camps for a 25 pally?

[Velerin]

There's a handful of "a skeleton" in Najena that are level ~23ish. Great exp in that zone. Once you learn the spots you can do a rotation of about 4 plus the tent terrors. Even some of used to be light blues/now green give pretty decent exp around that level. Only downside is there are lots of annoying green trash you'll have to agro near the entrance as a paly.