Leaked images for this week's releases are out, and with it a couple interesting things about the releases.... The Lord Castellant comes with a Gryph Hounds, and two portals come with the Realmgates.
showing the new Lord-Castellant and Gryph-Hounds with their warscrolls:
According to the release list, the Lord-Castellant is boxed with one
Gryph-Hound. And the Baleful Realmgates box includes two portals.