Wondrous (flask), Very Rare
The sound of sand rushes when this glittering drinking horn is shaken, and it always weighs 2 pounds.
Flow
This flask lets out 10 pounds of sand per hour while open and unobstructed.
Dehydrate
You can cast Destroy Water at will while holding this flask.
Blast
You blast one creature or object within 20 feet with 100 pounds of sand. They must make a DC 14 Dexterity Saving Throw. On a failure they are knocked prone and moved 30 feet away from you, taking 6d6 bludgeoning damage. On a success, they take half as much and are not moved or knocked prone. This can be done three times per day.