So, I’ve introduced gun powder to Shadow World. Part of this is based on hints that Terry has made in various SW products and the other is my integration of “Alchemy” into my rule set. I’ve already established that the Essaence affects covalent and ionic bonds (which explains magical materials) and Kulthea is not rich with reactive minerals.
Gun Powder is interesting, unpredictable, and not necessarily a game changer in a world with Elemental Magic, but technology is still progressing. I like the steampunk opportunities in Shadow World, and I like the “Musketeers” angle that can be created by combining simple guns with sword play.