Creation forges are immense wondrous eldritch machines that produce warforged and other constructs. The creation forges were first crafted by Merrix Areyus, but it was his son Aaren Areyus who perfected his father's work and turned the forges to the creation of the warforged. For ten years, the creation forges churned out numbers of warforged through processes only scions of House Areyus fully understand.