Stone is what the old kingdom of Shinar is built from, and what most of its denizens have become. But even Shinarians are known to flinch and stagger in their ceramic shells. Those who learn this lore, in contrast, channel the strength and endurance of stone.
You start with the following ability:
What type of stone is this? How brittle is it?
How or where might we best endure this hardship?
What might have caused this to crack or shatter?