Begads! We have pictures.
Each Hordes faction is getting a new Lesser Warlock.
All have four Fury, are a character with all the Lesser Warlock stuff and cost three points. Here’s their cards courtesy of the forums:
Legion of Everblight – Fyanna the Leash
Circle of Orboros – Una the Falconer
Trollbloods – Horgle Ironstrike
Skorne – Tyrant Zaadesh