Stone

"This doesn't seem useful."

Stone

gold coin	1
	320
Source	Clay Pit City Outskirts Village Underground Hidden Mine
Exp	1

Obtaining

Stone is a resource that is gained by Mining at Clay Pit, City Outskirts, Village, Underground and Hidden Mine.

Use

When mining with a pickaxe that is Enchanted with a Scroll of Destructive Testing, each Stone you would receive will instead be destroyed and you will be given an extra 5 Mining Exp. This can be quite useful when trying to gain Mining Exp as a pick with six Destructive Testing enchantment can make Clay Pit have the highest Exp gain.

Otherwise, there is no other known use for Stone.