HoMM3 HD is a mod (add-on) for the game Heroes of Might and Magic 3.

Haha)) Dom2, you really dropped your "ps". I see that some people have actually taken it seriously.)))

In my opinion, the sulfur was changed to gems not to buff the tavern, but because each money-generating building now provides a resource in the form of a protected unit – a beast lair provides mercury, a gnome mine provides crystal, and a medusa lair provides sulfur. That's it. It's simply because that's how it should be. But for some people, this sulfur and gems in the nagabanks are a cult topic. A sacred taboo.