Rulebooks: Savage Worlds Deluxe and SWD Fantasy Companion.
Setting Rules: Born a Hero, Deadlands-style bennies
Degradable Weapons. These function as in The Sundered Skies except that Gold weapons are not readily available, and Gold and Silver weapons will cost much more.
Currency: The standard unit of currency is a Silver Piece. $1 == 1 Silver == 10 Gold. This roughly equates to D&D currency.