This week’s Etrian Mystery Dungeon trailer and screenshots introduce the Sovereign class.

Sovereigns are “blue-blooded royalty” and “noble supporters” clad in heavy plated armor. These expert attack evaders will take hits for their allies and are known for their buff and protection skills.

Etrian Mystery Dungeon is due out for 3DS in North America on April 7.

Watch the trailer below. View the screenshots at the gallery.