One of the best Night's Watch characters in a long while for a defensive deck. Combine three Dragonglass Dagger and three The Haunted Forest with this card for a powerhouse deck. With three gold you can play a Mason, put a Draginglass dagger on them, and have a four strength character with all three icons who is immune to characters during challenges and can only have weapon attachments. These guys are amazing at defending The Wall. A defensive deck should have no problem getting the required three attachments/locations into play.
Keep in mind, their ability also activates off of Craven.