They are predominantly drowolath that have become tainted by demonic energy.

Though lifeless, she suddenly became animated by demonic energy, and she pressed one pale hand to his face.

I no longer wonder at Wilson's demonic energy and enthusiasm.

They move like gymnasts, without much feeling but with frenzied, almost demonic energy.

He also saw that the Viking was tiring fast against the demonic energy of his attacker.

The cosmos was, and is, a combination of celestial and demonic energy.

The green crescents seemed to light up his face with a kind of demonic energy.

In earlier paintings, sculptures and installation pieces, her Priss dolls had a demonic energy.

Was that whipcrack my own voice, full of demonic energy, barely human?

However, hit points here are represented by demonic energy.