>>56784265I thought of that as well, but I felt like it would be too obvious and too difficult to draw. Other options include an icicle, an obsidian stone, or a crystal resembling Sneasler's head stone.
When looking for inspiration I stumbled upon this, I thought of potentially redesigning the Black City Casino to resemble this but then felt like it would clash with the staple architecture. I'm probably just going to keep the original design when I get back to writing it but maybe this can work for a casino in Castelia City.