This stoppered flask sloshes when shaken, as if it contains champagne. The decanter weighs 3 pounds.

You can use an action to speak one of four command words, causing one of the following effects:

• "Stream": The decanter produces up to 1 gallon of exquisite champagne to fill up a glass or other container. The stopper falls off harmlessly and the champagne flies out slowly in a controlled fashion.
• "Fountain": The stopper flies harmlessly into the air and a fountain of up to 5 gallons of champagne gushes out of the bottle up to a height of 10 feet. The area within 5 feet of the bottle counts as difficult terrain until the start of your next turn and each creature within 5 feet of the bottle becomes showered in champagne for the next 10 minutes or until it cleans itself. When a creature showered in champagne takes fire damage, the damage is increased by 2d6.
• "Stopper": With a loud "plopp" the stopper shoots out of the decanter in a straight line up to 90 feet in a direction you choose, stopping early if it impacts against a solid surface. If the stopper would strike a creature, that creature must make a DC 15 Dexterity saving throw. On a failed save, the stopper strikes the target, deals 4d8 bludgeoning damage to it and stops moving. The stopper then magically reappears on top of the decanter, sealing it shut.
• "Geysir:" The stopper flies off forecfully, followed by a high-pressure champagne geysir, producing up to 30 gallons. Each creature within a 60-foot line that is 5 feet wide must make a DC 15 Constitution saving throw. On a failure, it is knocked prone and poisoned for 1 minute by alcohol.