K'daai Fireborn
From Warhammer - The Old World - Lexicanum
The K'daai Fireborn are a monstrous combination of daemon and fire. Through the use of blood sacrifices to Hashut, the K'daai Fireborn can be summoned from the burning depths of the earth to be bound within sets of armor. In battle, the K'daai Fireborn are the shock troops of the Chaos Dwarfs. When not engaged in combat, they slumber in piles of metal and bronze, waiting to awaking and ambush the enemies of their masters.