Gimli: A headstrong dwarf proud of his strength - He helped Aragorn and Legolas guide Frodo to Mount Doom to destroy the one Ring. He costs 4000 resources and is capable of increasing his power and armor for a short time.
King Dáin: As the king of Erebor, King Dain can summon additional soldiers to the fight and grant a leadership bonus to those around him. He costs 2500 resources.
Glóin: The father of Gimli, he only costs 1500 resources but is capable of shutting down enemy buildings for good without having to destroy them. He can also summon an earthquake to damage enemy structures. He is often used on enemy structures.