In the innermost rooms of major temples of Gond (off limits to all but high-ranking clergy), as massive engines (like real-world historical "rolling beam" steam engines). These are best described as "explosive experiments" rather than "useful workhouse engines."#Realmslore
— Ed Greenwood (@TheEdVerse) June 17, 2019
Where are the most likely places to find combustion engines in Faerun?
