node bonus for undead matching previous realm?

[robinh3123]

Currently, in my test, say, undead hell hound in a chaos node, won't get node bonus (+2 Att, +2 Def, +2 Resist).
Wouldn't it be better if it can have the bonus?  It's now counted as black realm, and thus no bonus.

[Nelphine]

Why would the chaos node power undead units? And by being death, it's vulnerable to things like exorcism

Created undead are already too powerful anyway, so at the moment there's no reason to give them any further power.