What was the War of Three Hammers

Episode of video game warcraft. The War of the Three Hammers was a civil war between the Bronzebeard clan (Ironforge clan), Wildhammer clan, and Dark Iron clan. The conflict began with the death of Modimus Anvilmar and exile of the Wildhammer and Dark Iron dwarves from Ironforge.APG 140 It continued when Emperor Thaurissan, leader of the Dark Iron clan, launched simultaneous assaults on the Bronzebeard city of Ironforge and the Wildhammer city of Grim Batol