Idea: make Death Gate work like Dark Iron dwarves mole machine!
Let us Death Knights discover new locations around the world where we can travel to using Death Gate. Maybe the locations are connected to cemeteries or other places that are connected with the undead. Death Gate is such a cool spell to use and it contributes to the class feeling. Today it’s mainly used when you need to use runeforge, it’s boring that this cool class spell is so seldom used.