A brass [[Compounding|Compounder]] would be able to use brass to have a nearly infinite supply of warmth. It is difficult, though stillbut possible, for a Metalbornbrass to[[Compounding|Compounder]] harmcan themselvescreate throughso brassmuch compounding,warmth inthat spitethey ofcan thehurt resistancethemselves conferredin by theirthe Feruchemyprocess.{{wob ref|5025}}