Quote Originally Posted by Jarrick View Post
I'm not familiar with the Revenant. Can someone point out which book that's in?

I'd say just pick some other undead that fits the bill of what you want to do and slap on the ghost's rejuvenation ability. Or heck, just take away the ghost's incorporeality and add damage reduction/fast healing or something. Awakened Hunting Unkillable Fast Zombies with the ghost's rejuvenation. Libris Mortis FTW!!
It's from the d20 Menace Manual.

And the Soul-locked trait is basically the Rejuvenation ability.

It's just that the monster doesn't feel unique as a core entity that way, just a slapping on of bells and whistles.