Stonebreaker Acid

As an action, you can splash the contents of this vial onto a creature within 5 feet of you or throw the vial up to 20 feet, shattering it on impact. In either case, make a ranged attack against a creature or object, treating the acid as an improvised weapon. On a hit, a viable target takes 4d6 acid damage. Objects that are not stone, and creatures that are not earth elementals, are unaffected.

Weight

1/2 lb.