-Herald Dreadnaughts: Dreadnaughts with one of the winged Heralds entombed within. Over time, the power of the Herald's aura seems to seep into the Dreadnaught's own chassis, causing mere contact with these ancients to eat away at the forces of Chaos. Due to the Seraph Brotherhood being a Blood Angels successor, they have also gained the ability for Dreadnaughts to still actively use psychic powers, something that is employed to merciless effect whenever a Librarian Herald is entombed. To the immense chagrin of Chaos, the aura of these Librarian Herald Dreadnaughts does not stop getting stronger while the Dreadnaughts slumber. It is said the eldest of these heroic Dreadnoughts, an ancient named Germeh Scourge, has become so powerful in his millenia of life that even the mere act of him waking up is enough to banish swathes of weaker daemons.